cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: CHICAM – Interkulturelle Medienarbeit mit Kindern aus Migrations- und Fluchtkontexten
Creators: name: Holzwarth, Peter
name: Maurer, Björn
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2003

description: Ludwigsburger Beiträge zur Medienpädagogik, no. 4, p. 1
Seabird Colony Registry and Atlas for the Southeastern Unites States
Creators: name: Ferguson, Lisa M
name: SatgÏ&Iquest;&Frac12;, Yvan G
name: Tavano, Joseph
name: Jodice, Patrick G.R.
Publisher: name: U.S. Geological Survey
Year: 2018
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: The Seabird Colony Registry (data) and Atlas (spatial inventory) for the southeastern US compiles the locations, estimates of nesting populations, and attributes of seabird colonies, from the northern border of South Carolina to approximately Cape Canaveral, Florida from 2003-2017. The documentaion available here is a companion to the registry and atlas: it provides background information and objectives, geographical extent, time frame, methofs for data collection and compilation, and instructions on the use of the Atlas. The documentation also lists product limitations and disclaimers.
GitHub Actions: The Impact on the Pull Request Process
Creators: name: Wessel, Mairieli
name: Vargovich, Joseph
name: Gerosa, Marco A.
name: Treude, Christoph
Publisher: name: arXiv
Year: 2022
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Software projects frequently use automation tools to perform repetitive activities in the distributed software development process. Recently, GitHub introduced GitHub Actions, a feature providing automated workflows for software projects. Understanding and anticipating the effects of adopting such technology is important for planning and management. Our research investigates how projects use GitHub Actions, what the developers discuss about them, and how project activity indicators change after their adoption. Our results indicate that 1,489 out of 5,000 most popular repositories (almost 30% of our sample) adopt GitHub Actions and that developers frequently ask for help implementing them. Our findings also suggest that the adoption of GitHub Actions leads to more rejections of pull requests (PRs), more communication in accepted PRs and less communication in rejected PRs, fewer commits in accepted PRs and more commits in rejected PRs, and more time to accept a PR. We found similar results when segmenting our results by categories of GitHub Actions. We suggest practitioners consider these effects when adopting GitHub Actions on their projects.
description: arXiv admin note: substantial text overlap with arXiv:2103.12224, arXiv:2103.13547
Dipolar interactions induced order in assemblies of magnetic particles
Creators: name: Pastor-Satorras, R.
name: Rubi, J. M.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We discuss the appareance of ordered structures in assemblies of magnetic particles. The phenomenon occurs when dipolar interactions and the thermal motion of the particles compete, and is mediated by screening and excluded volume effects. It is observed irrespective of the dimensionality of the system and the resulting structures, which may be regular or fractal, indicate that new ordered phases may emerge in these system when dipolar interactions play a significant role.
description: 7 pages, 6 EPS figures. Journal of Magnetism and Magnetic Materials (in press)
Calculated Curie temperatures for rare-earth permanent magnets: ab initio inspection on localized magnetic moments in d-electron ferromagnetism
Creators: name: Matsumoto, Munehisa
name: Akai, Hisazumi
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We present a data set of calculated Curie temperatures for the main-phase compounds of rare-earth permanent magnets. We employ ab initio electronic structure calculations for the itinerant ferromagnetism and an effective spin model for the finite-temperature magnetism. Curie temperatures are derived on the basis of a classical Heisenberg model mapped via Liechtenstein's formula for atomic-pair-wise exchange couplings. Relative trends with respect to the species of rare-earth elements in calculated Curie temperatures for R2Fe14B are in agreement with experimental trends. Quantitative comparison between calculation and experimental data found in the literature point to an effective range of the exchange couplings imposing a limit on the validity range of the effective spin model.
description: 5 pages, 7 figures, to be published on Phys. Rev. B
Non-local quantum field theory from doubly special relativity
Creators: name: Relancio, J. J.
name: Santamaría-Sanz, L.
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Doubly special relativity (DSR) is usually regarded as a low-energy limit of a quantum gravity theory with testable predictions. On the other hand, non-local quantum field theories have been presented as a solution to the inconsistencies arising when quantizing gravity. Here, we present a new formulation of quantum field theories in DSR with non-local behavior. Our construction restricts the models to those showing linear Lorentz invariance. We derive the deformed Klein--Gordon, Dirac, and electromagnetic Lagrangians, as well as the deformed Maxwell equations. We also discuss the electric potential of a point charge. Finally, we analyze the connection between the nonlocality of field theories and DSR.
description: 9 pages, 1 figure. Small improvements in version 2
The Present and Future of Bots in Software Engineering
Creators: name: Shihab, Emad
name: Wagner, Stefan
name: Gerosa, Marco A.
name: Wessel, Mairieli
name: Cabot, Jordi
Publisher: name: arXiv
Year: 2022
Subjects: subject: Software Engineering (cs.SE)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences
subject: D.2.0

description: We are witnessing a massive adoption of software engineering bots, applications that react to events triggered by tools and messages posted by users and run automated tasks in response, in a variety of domains. This thematic issues describes experiences and challenges with these bots.
description: 5 pages, to be published in IEEE Software
title: A novel model to predict the physical state of atmospheric H2SO4/NH3/H2O aerosol particles
Creators: name: Colberg, Christina
name: Luo, B.P.
name: Wernli, H.
name: Koop, T.
name: Peter, Th.
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2003

description: The physical state of the tropospheric aerosol is largely unknown despite its importance for cloud formation and for the aerosol's radiative properties. Here we use detailed microphysical laboratory measurements to perform a systematic global modelling study of the physical state of the H2SO4/NH3/H2O aerosol, which constitutes an important class of aerosols in the free troposphere. The Aerosol Physical State Model (APSM) developed here is based on Lagrangian trajectories computed from ECMWF (European Centre for Medium Range Weather Forecasts) analyses, taking full account of the deliquescence/efflorescence hysteresis. As input APSM requires three data sets: (i) deliquescence and efflorescence relative humidities from laboratory measurements, (ii) ammonia-to-sulfate ratios (ASR) calculated by a global circulation model, and (iii) relative humidities determined from the ECMWF analyses. APSM results indicate that globally averaged a significant fraction (17-57%) of the ammoniated sulfate aerosol particles contain solids with the ratio of solid-containing to purely liquid particles increasing with altitude (between 2 and 10 km). In our calculations the most abundant solid is letovicite, (NH4)3H(SO4)2, while there is only little ammonium sulfate, (NH4)2SO4. Since ammonium bisulfate, NH4HSO4, does not nucleate homogeneously, it can only form via heterogeneous crystallization. As the ammonia-to-sulfate ratios of the atmospheric H2SO4/NH3/H2O aerosol usually do not correspond to the stoichiometries of known crystalline substances, all solids are expected to occur in mixed-phase aerosol particles. This work highlights the potential importance of letovicite, whose role as cloud condensation nucleus (CCN) and as scatterer of solar radiation remains to be scrutinized.
description: Atmospheric Chemistry and Physics, vol. 3, no. 4, p. 909
Doubly special relativity as a non-local quantum field theory
Creators: name: Relancio, J. J.
name: Santamaría-Sanz, L.
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this work, we explore the quantum theories of the free massive scalar, the massive fermionic, and the electromagnetic fields, in a doubly special relativity scenario. This construction is based on a geometrical interpretation of the kinematics of this kind of theory. In order to describe the modified actions, we find that a higher (indeed infinite) derivative field theory is needed, from which the deformed kinematics can be read. From our construction we are able to restrict the possible models of doubly special relativity to those that preserve linear Lorentz invariance. We quantize the theories and also obtain a deformed version of the Maxwell equations. We analyze the electromagnetic vector potential for both an electric pointlike source and magnetic dipole. We observe that the electric and magnetic fields do not diverge at the origin for some models described with an anti-de Sitter momentum space but do for the de Sitter one in both problems.
description: 16 pages, 5 figures. Small improvements and added references in version 2
Monmouth University National Poll: December 2014
Creators: name: Monmouth University Polling Institute
Publisher: name: Roper Center for Public Opinion Research
Year: 2019

description: President Barack Obama job approval (1); Congress job approval (1); Country right direction/wrong track (1); Senate vs. House of Representatives job performance (1); party control of Congress (5); registered to vote (1); Democratic nominee for president (1); favorability of presidential candidates (22); Hillary Clinton primary challenge (1); would it have been better if Hillary Clinton or Barack Obama won 2008 election (1); Republican nominee for president (1); willingness to nominate a candidate who you don't fully agree with in order to have best shot at winning White House (1); Tea Party movement (1); incidents involving police officers and deaths of black men (3); grand juries (1); Eric Garner case (2); police officers using excessive force against white or black culprits (1); racism among police officers (1); friend or coworker expressed opinions that upset you about recent incidents of black men dying and police (3); United States space program spending (3); ordinary people traveling to space (3); colleges and universities with big time sports programs (8); romantic relationships (4); Valentine's Day (2); one night stands (2).
Exactly solvable string models of curved space-time backgrounds
Creators: name: Russo, J. G.
name: Tseytlin, A. A.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We consider a new 3-parameter class of exact 4-dimensional solutions in closed string theory and solve the corresponding string model, determining the physical spectrum and the partition function. The background fields (4-metric, antisymmetric tensor, two Kaluza-Klein vector fields, dilaton and modulus) generically describe axially symmetric stationary rotating (electro)magnetic flux-tube type universes. Backgrounds of this class include both the dilatonic (a=1) and Kaluza-Klein (a=\sqrt 3) Melvin solutions and the uniform magnetic field solution, as well as some singular space-times. Solvability of the string sigma model is related to its connection via duality to a simpler model which is a ``twisted" product of a flat 2-space and a space dual to 2-plane. We discuss some physical properties of this model (tachyonic instabilities in the spectrum, gyromagnetic ratios, issue of singularities, etc.). It provides one of the first examples of a consistent solvable conformal string model with explicit D=4 curved space-time interpretation.
description: 54 pages, harvmac (corrected and extended version)
title: Jenische, Sinti, Roma: Zu wenig bekannte Minderheiten in der Schweiz. Ein rassismuskritisches Lehrmittel
Creators: name: Arbeitsgruppe Jenische – Sinti – Roma
name: Mathis, Christian
name: Eilinger, Nicole
name: Vukmirović, Sonja
name: SET Stiftung Erziehung Zur Toleranz
name: Pädagogische Hochschule Zürich
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2023
Subjects: Minderheiten
Sensibilisierung
Perspektivenwechsel

description: Ein rassismuskritisches Lehrmittel für die Primarschule / Zyklus 2 der Arbeitsgruppe «Jenische-Sinti-Roma», Herausgegeben von Arbeitsgruppe Jenische – Sinti – Roma, Pädagogische Hochschule Zürich, und Stiftung für Erziehung zur Toleranz (SET). Das Lehrmittel orientiert sich an der Mehrperspektivität und fördert bei den Schülerinnen und Schülern die Fähigkeit und den Willen zum Perspektivenwechsel. Es stellt sich in die Tradition des gesellschaftlichen Lernens auf der Primarstufe, bei dem die Befähigung zu respektvollem Umgang und die Sensibilisierung für die kulturelle und gesellschaftliche Vielfalt in der Schweiz im Zentrum stehen.
The assembly of spheroid-dominated galaxies in the EAGLE simulation
Creators: name: Rosito, M. S.
name: Tissera, P. B.
name: Pedrosa, S. E.
name: Rosas-Guevara, Y.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Despite the insights gained in the last few years, our knowledge about the formation and evolution scenario for the spheroid-dominated galaxies is still incomplete. New and more powerful cosmological simulations have been developed that together with more precise observations open the possibility of more detailed study of the formation of early-type galaxies (ETGs). The aim of this work is to analyse the assembly histories of ETGs in a $Λ$-CDM cosmology, focussing on the archeological approach given by the mass-growth histories.We inspected a sample of dispersion-dominated galaxies selected from the largest volume simulation of the EAGLE project. This simulation includes a variety of physical processes such as radiative cooling, star formation (SF), metal enrichment, and stellar and active galactic nucleus (AGN) feedback. The selected sample comprised 508 spheroid-dominated galaxies classified according to their dynamical properties. Their surface brightness profile, the fundamental relations, kinematic properties, and stellar-mass growth histories are estimated and analysed. The findings are confronted with recent observations.The simulated ETGs are found to globally reproduce the fundamental relations of ellipticals. All of them have an inner disc component where residual younger stellar populations (SPs) are detected. A fraction of this inner-disc correlates with bulge-to-total ratio. We find a relation between kinematics and shape that implies that dispersion-dominated galaxies with low $V/σ_L$ (where $V$ is the average rotational velocity and $σ_L$ the one dimensional velocity dispersion) tend to have ellipticity smaller than $\sim 0.5$ and are dominated by old stars. Abridged
description: 16 pages, 28 figures, revised version, accepted for publication in A&A
title: ADCO, Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.2 (2e moitié XIIIe siècle), Cart. 167 (11 H 67), f. 0074r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2010
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.2 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 167 (11 H 67), f. 0074r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.2 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 167 (11 H 67), f. 0074r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
Monmouth University Poll: July 2017 New Jersey Poll
Creators: name: Monmouth University Polling Institute
Publisher: name: Roper Center for Public Opinion Research
Year: 2019

description: New Jersey as a place to live (1); Governor Christopher Christie job performance (1); State Legislature job performance (1); President Donald Trump job performance (1); United States Senator Robert Menendez job performance (1); US Senator Cory Booker job performance (1); most important issue (1); Christie more concerned with governing NJ or own political future (1); NJ better/worse off because of Christie (1); NJ state offices/services shut down (6); registered to vote (1); vote for Lieutenant Governor Kim Guadagno vs. Phil Murphy in 2017 election for governor (3); Guadagno favorability (1); Murphy favorability (1); importance of various issues for governor (7); respondent's town/city as a place to live (1); quality of environment (1); local schools job performance (1); feeling safe in neighborhood (1); health insurance coverage (3).
The $S$ matrices of elastic $α$-$^{12}$C scattering at low energies in effective field theory
Creators: name: Ando, Shung-Ichi
Publisher: name: arXiv
Year: 2022
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The elastic $α$-$^{12}$C scattering at low energies for $l=0,1,2,3,4,5,6$ is studied in effective field theory. We discuss the construction of the $S$ matrices of elastic $α$-$^{12}$C scattering in terms of the amplitudes of sub-threshold bound and resonant states of $^{16}$O, which are calculated from the effective Lagrangian. The parameters appearing in the $S$ matrices are fitted to the phase shift data below the $p$-$^{15}$N breakup threshold energy, and we find that the phase shifts are well described within the theory.
description: 28 pages, 13 figures; version accepted for publication in Physical Review C
The Structure of the Photon in Hard Hadronic Processes
Creators: name: Krawczyk, Maria
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The concept of the structure of the photon is discussed and the progress in the measurement of various structure functions of the photon as well of parton distributions in the photon is shortly reviewed.
description: 13 pages, 14 figures, Lecture given at the XXXVII School of Theoretical Physics, Zakopane, May 30-June 10, 1997, to be published in Acta Physica Polonica B
Rank consistent ordinal regression for neural networks with application to age estimation
Creators: name: Cao, Wenzhi
name: Mirjalili, Vahid
name: Raschka, Sebastian
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: In many real-world prediction tasks, class labels include information about the relative ordering between labels, which is not captured by commonly-used loss functions such as multi-category cross-entropy. Recently, the deep learning community adopted ordinal regression frameworks to take such ordering information into account. Neural networks were equipped with ordinal regression capabilities by transforming ordinal targets into binary classification subtasks. However, this method suffers from inconsistencies among the different binary classifiers. To resolve these inconsistencies, we propose the COnsistent RAnk Logits (CORAL) framework with strong theoretical guarantees for rank-monotonicity and consistent confidence scores. Moreover, the proposed method is architecture-agnostic and can extend arbitrary state-of-the-art deep neural network classifiers for ordinal regression tasks. The empirical evaluation of the proposed rank-consistent method on a range of face-image datasets for age prediction shows a substantial reduction of the prediction error compared to the reference ordinal regression network.
description: updated to published version
title: Rezension zu: Kianoosh, Rezania; Stander-Dulisch, Judith & Burstyn, Franziska (Hrsg.), (2021). Wie die Sterne an den Himmel kamen. Elf Geschichten aus der Zeit unserer Vorfahren. Edition Hamouda
Creators: name: Eilinger, Nicole
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2023

description: Zeitschrift für Religionskunde: ZFRK, no. 11, p. 126
Inflation Alternative via the Gravitational Field of a Singularity
Creators: name: Zlotnikov, Michael
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We explore the scenario that the observable universe emerged from the vicinity of a negative mass ring singularity, and all content of the universe travels at the same group velocity close to the speed of light on a geodesic trajectory along the axis of rotation of the singularity. In appropriate coordinate parametrization and evaluated on the trajectory, we find that the metric tensor in the vicinity of the trajectory exhibits a conformal scale factor $a(η)$ with contraction and subsequent expansion properties that solve the horizon problem. We then introduce a static flow of gravitating radiation along the trajectory (perturbatively with respect to the mass scale of the singularity) to model a homogeneous radiation dominated universe. Solving the Einstein field equations with a physically motivated ansatz of metric perturbation then reveals that the effective conformal scale factor indeed grows asymptotically with the same power law as expected in a conventional radiation dominated universe.
description: 17 pages, 3 figures
title: Bildung für nachhaltige Entwicklung in der Unterrichtspraxis der Sekundarstufe 1
Creators: name: Brand, Gabriele
name: Muheim, Verena
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2022
Subjects: Bildung für nachhaltige Entwicklung
BNE-Unterricht
Praxiseindrücke
Praxisbezug

description: Progress in Science Education, vol. 5, no. 3, p. 17
Phase separation in La$_{0.5}$Ca$_{0.5}$MnO$_3$ doped with 1% $^{119}$Sn detected by Mössbauer spectroscopy
Creators: name: Simopoulos, A.
name: Kallias, G.
name: Devlin, E.
name: Pissas, M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: 1% $^{119}$Sn-doped La$_{0.5}$Ca$_{0.5}$MnO$_3$ was studied by Mössbauer spectroscopy, magnetic moment and resistivity measurements. The Mössbauer spectra below the charge-ordering temperature are explained with ferromagnetic (FM), antiferromagnetic (AF), and ferromagnetic spin cluster (CL) components. The magnetic and thermal hystereses of the relative intensities of the components observed in the Mössbauer spectra, and of the bulk properties such as magnetic moment and electrical resistivity, in the temperature range 125-185 K, are characteristic of phase equilibrium in a first-order transition, i.e. of phase separation in the system below the charge-ordering (CO) transition. The cluster component displays a significant hyperfine field up to $\sim 125$ K. Above this temperature it exhibits superparamagnetism, becoming the dominant component above the charge-ordering transition. These results are discussed in the framework of recent investigations of the manganite system with other techniques which also show phase separation.
description: Accepted in Phys. Rev. B
Performance Bounds of Magnetic Traps for Neutral Particles
Creators: name: Liska, Jakub
name: Jelinek, Lukas
name: Capek, Miloslav
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Knowledge of the fundamental limitations on a magnetic trap for neutral particles is of paramount interest to designers as it allows for the rapid assessment of the feasibility of specific trap requirements or the quality of a given design. In this paper, performance limitations are defined for convexity of magnetic trapping potential and bias field using a local approximation in the trapping center. As an example, the fundamental bounds are computed for current supporting regions in the form of a spherical shell, a cylindrical region, and a box. A Pareto-optimal set considering both objectives is found and compared with known designs of the Baseball trap and Ioffe-Pritchard trap. The comparison reveals a significant gap in the performance of classical trap designs from the fundamental limitations. This indicates a possibility of improved trap designs and modern techniques of shape synthesis are applied in order to prove their existence. The topologically optimized traps perform almost two times better as compared to conventional designs. Last, but not least, the developed framework might serve as a prototype for the formulation of fundamental limitations on plasma confinement in a wider sense.
description: 10 pages, 10 figures
Restrictions on torsion-spinor field theory
Creators: name: Fabbri, Luca
name: Tecchiolli, Manuel
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Physics (physics.gen-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Torsion propagation and torsion-spin coupling are studied in the perspective of the Velo-Zwanziger method of analysis; specifically, we write the most extensive dynamics of the torsion tensor and the most exhaustive coupling that is permitted between torsion and spinors, and check the compatibility with constraints and hyperbolicity and causality of field equations: we find that some components of torsion and many terms of the torsion-spin interaction will be restricted away and as a consequence we will present the most general theory that is compatible with all restrictions.
description: 6 pages
ЗНАЧЕНИЕ СИСТЕМЫ ЧЕРЕДОВАНИЯ ПРИ ВОЗДЕЛЫВАНИИ НОГАТКИ ЛЕКАРСТВЕННОЙ
Creators: name: Ахмедов, Э.Т.
Publisher: name: Zenodo
Year: 2024

description: Известно, что система чередования в сельскохозяйственном земледелии является одной из ресурсосберегающих технологий которые успешно послужить для обеспечения свойств и плодородия почвы.
High-dimensional sparse vine copula regression with application to genomic prediction
Creators: name: Sahin, Özge
name: Czado, Claudia
Publisher: name: arXiv
Year: 2022
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: High-dimensional data sets are often available in genome-enabled predictions. Such data sets include nonlinear relationships with complex dependence structures. For such situations, vine copula based (quantile) regression is an important tool. However, the current vine copula based regression approaches do not scale up to high and ultra-high dimensions. To perform high-dimensional sparse vine copula based regression, we propose two methods. First, we show their superiority regarding computational complexity over the existing methods. Second, we define relevant, irrelevant, and redundant explanatory variables for quantile regression. Then we show our method's power in selecting relevant variables and prediction accuracy in high-dimensional sparse data sets via simulation studies. Next, we apply the proposed methods to the high-dimensional real data, aiming at the genomic prediction of maize traits. Some data-processing and feature extraction steps for the real data are further discussed. Finally, we show the advantage of our methods over linear models and quantile regression forests in simulation studies and real data applications.
A Bayesian Hybrid Design with Borrowing from Historical Study
Creators: name: Lu, Zhaohua
name: Toso, John
name: Ayele, Girma
name: He, Philip
Publisher: name: arXiv
Year: 2024
Subjects: subject: Methodology (stat.ME)
subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: In early phase drug development of combination therapy, the primary objective is to preliminarily assess whether there is additive activity from a novel agent when combined with an established monotherapy. Due to potential feasibility issues for conducting a large randomized study, uncontrolled single-arm trials have been the mainstream approach in cancer clinical trials. However, such trials often present significant challenges in deciding whether to proceed to the next phase of development due to the lack of randomization in traditional two-arm trials. A hybrid design, leveraging data from a completed historical clinical study of the monotherapy, offers a valuable option to enhance study efficiency and improve informed decision-making. Compared to traditional single-arm designs, the hybrid design may significantly enhance power by borrowing external information, enabling a more robust assessment of activity. The primary challenge of hybrid design lies in handling information borrowing. We introduce a Bayesian dynamic power prior (DPP) framework with three components of controlling amount of dynamic borrowing. The framework offers flexible study design options with explicit interpretation of borrowing, allowing customization according to specific needs. Furthermore, the posterior distribution in the proposed framework has a closed form, offering significant advantages in computational efficiency. The proposed framework's utility is demonstrated through simulations and a case study.
title: Transformation 2.0 – wie Digitalität und Künstliche Intelligenz Wandel herbeiführen
Creators: name: Nessensohn, Lars
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2023
Subjects: Künstliche Intelligenz
Medienpädagogik

description: Jahresbericht PHTG 2022: Im Fokus: «Übergänge», p. 24
title: Modelling Authenticity in Science Education
Creators: name: Schriebl, Daniela
name: Müller, Andreas
name: Robin, Nicolas
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2022

description: The terms ‘authenticity’ and ‘authentic’ have been used increasingly frequently in educational contexts over the past decades. In science education, authenticity is claimed to be a crucial concept, inter alia, for students’ motivation and interest in science. However, both terms are used, defined and conceptualised in various and ambiguous ways. So far, however, a model to integrate and structure the various conceptualisations, definitions and findings with their implementation in a teaching context is lacking. In this contribution, we introduce such a model, coherently integrating a broad range of work done by previous authors. Meanwhile, the model is flexible enough for future extensions and refinements. As many authors have shown, the concept of authenticity is multidimensional. In the present contribution, we therefore introduce a multidimensional model, explaining each dimension with reference to previous work on authenticity before integrating them as the complete model. We will outline a tool for practitioners and researchers which is based on the introduced model.
description: Science & Education: Contributions from History, Philosophy and Sociology of Science and Mathematics
Additional file 1: of Machine learning algorithms for systematic review: reducing workload in a preclinical review of animal studies and reducing human screening error
Creators: name: Bannach-Brown, Alexandra
name: PrzybyĹA, Piotr
name: Thomas, James
name: Rice, Andrew
name: Ananiadou, Sophia
name: Liao, Jing
name: Macleod, Malcolm
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Table S1. Performance of machine learning approaches on depression training dataset (1993 records). Table S2. Performance of machine learning approaches on depression training dataset (2989 records). (DOCX 15Â kb)
title: EduScrum und das eigene Lernen im Mittelpunkt
Creators: name: Fankhauser, Evelyne
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2023
Subjects: Agilität
Unterricht
Lehrpersonenausbildung

description: Die Umsetzung des agilen Scrum-Frameworks in einem Modul an der PHTG. Es gibt eine kurze Erklärung zu Scrum im Unterricht und eine Einschätzung der Studierenden zur Umsetzung in der Unterrichtspraxis.
description: Schulblatt des Kantons Thurgau, no. 2, p. 18
The Recognition Of Persian Phonemes Using PPNet
Creators: name: Malekzadeh, Saber
name: Gholizadeh, Mohammad Hossein
name: zadeh, Hossein Ghayoumi
name: Razavi, Seyed Naser
Publisher: name: arXiv
Year: 2018
Subjects: subject: Audio and Speech Processing (eess.AS)
subject: Machine Learning (cs.LG)
subject: Sound (cs.SD)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: In this paper, a novel approach is proposed for the recognition of Persian phonemes in the Persian Consonant-Vowel Combination (PCVC) speech dataset. Nowadays, deep neural networks play a crucial role in classification tasks. However, the best results in speech recognition are not yet as perfect as human recognition rate. Deep learning techniques show outstanding performance over many other classification tasks like image classification, document classification, etc. Furthermore, the performance is sometimes better than a human. The reason why automatic speech recognition (ASR) systems are not as qualified as the human speech recognition system, mostly depends on features of data which is fed to deep neural networks. Methods: In this research, firstly, the sound samples are cut for the exact extraction of phoneme sounds in 50ms samples. Then, phonemes are divided into 30 groups, containing 23 consonants, 6 vowels, and a silence phoneme. Results: The short-time Fourier transform (STFT) is conducted on them, and the results are given to PPNet (A new deep convolutional neural network architecture) classifier and a total average of 75.87% accuracy is reached which is the best result ever compared to other algorithms on separated Persian phonemes (Like in PCVC speech dataset). Conclusion: This method can be used not only for recognizing mono-phonemes but also it can be adopted as an input to the selection of the best words in speech transcription.
description: Accepted in "Journal of Medical Signals & Sensors". arXiv admin note: substantial text overlap with arXiv:1812.06953
Far-infrared spectroscopy of nanoscopic InAs rings
Creators: name: Emperador, Agusti
name: Pi, Marti
name: Barranco, Manuel
name: Lorke, Axel
Publisher: name: arXiv
Year: 1999
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We have employed time-dependent local-spin density theory to analyze the far-infrared transmission spectrum of InAs self-assembled nano-rings recently reported [A. Lorke et al, cond-mat/9908263 (1999)]. The overall agreement between theory and experiment is good, which on the one hand confirms that the experimental peaks indeed reflect the ring-like structure of the sample, and on the other hand, asseses the suitability of the theoretical method to describe such small nanostructures. The addition energies of one- and two-electron rings are also reported and compared with the corresponding capacitance spectra.
description: Typeset using Revtex, 7 pages and 8 Postscript figures
Spoken language shows some improvement following intervention for children with autism: but for which children and why?
Creators: name: Dimov, Stefanie
Publisher: name: University of Melbourne
Year: 2021
Subjects: Developmental and Educational Psychology

description: Autism is a neurodevelopmental disorder of core social-communication impairment and behavioural inflexibility, often accompanied by delayed language development. A key research goal is to understand which interventions are effective, for whom and to what extent. Existing meta-analyses have considered whether particular approaches improve core symptoms, cognitive ability and adaptive behaviour in autism.
On cyclotomic matrices involving Gauss sums over finite fields
Creators: name: Wu, Hai-Liang
name: Li, Jie
name: Wang, Li-Yuan
name: Yip, Chi Hoi
Publisher: name: arXiv
Year: 2024
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: Inspired by the works of L. Carlitz and Z.-W. Sun on cyclotomic matrices, in this paper, we investigate certain cyclotomic matrices involving Gauss sums over finite fields, which can be viewed as finite field analogues of certain matrices related to the Gamma function.
 For example, let $q=p^n$ be an odd prime power with $p$ prime and $n\in\mathbb{Z}^+$. Let $ζ_p=e^{2π{\bf i}/p}$ and let $χ$ be a generator of the group of all mutiplicative characters of the finite field $\mathbb{F}_q$. For the Gauss sum
 $$G_q(χ^{r})=\sum_{x\in\mathbb{F}_q}χ^{r}(x)ζ_p^{{\rm Tr}_{\mathbb{F}_q/\mathbb{F}_p}(x)},$$
 we prove that
 $$\det \left[G_q(χ^{2i+2j})\right]_{0\le i,j\le (q-3)/2}=(-1)^{α_p}\left(\frac{q-1}{2}\right)^{\frac{q-1}{2}}2^{\frac{p^{n-1}-1}{2}},$$
 where
 $$α_p=
 \begin{cases}
 1 & \mbox{if}\ n\equiv 1\pmod 2,
 (p^2+7)/8 & \mbox{if}\ n\equiv 0\pmod 2.
 \end{cases}$$
description: 15 pages. Comments are very welcome
title: Gedanken zu Gelingensbedingungen einer Bildung für nachhaltige Entwicklung (BNE) auf Sekundarstufe I
Creators: name: Brand, Gabriele
name: Muheim, Verena
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2022

description: Schulblatt des Kantons Thurgau, no. 1, p. 29
Kinetic Model for Dark Energy - Dark Matter Interaction: Scenario for the Hubble Tension
Creators: name: Montani, Giovanni
name: Carlevaro, Nakia
name: Escamilla, Luis A.
name: Di Valentino, Eleonora
Publisher: name: arXiv
Year: 2024
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We analyze a model for Dark Energy - Dark Matter interaction, based on a decaying process of the former into the latter. The dynamical equations are constructed following a kinetic formulation, which separates the interacting fluctuations from an equilibrium distribution of both species. The emerging dynamical picture consists of coupled equations, which are specialized in the case of a Dark Energy equation of state parameter; we deal with a modified Lambda Cold Dark Matter ($Λ$CDM) model, which is investigated versus a possible interpretation of the Hubble tension. Using an optimized set of the model's free parameters, it can be shown that the obtained Hubble parameter can, in principle, address the tension. We then use the most recent datasets from late Universe sources and compressed information from the Cosmic Microwave Background data to constrain the free parameters and compare the addressed scenario to the standard $Λ$CDM model. The study outlines how our proposal is preferred by the data in all cases, based on fit quality, while also alleviating the tension.
description: 13 pages, 3 figures
MOESM1 of Crude extracts of Sesamum Indicum roots used as anthraquinone source effect on pulping with sodium hydroxide of Sudanese bagasse
Creators: name: Shomeina, Suhair
name: Elzaki, Osman
name: Yagi, Sakina
name: Salaheldin Mohieldin
name: Tarig Khider
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Plant Biology

description: Additional file 1: Figure S1. White Nile Sugar Factory, White Nile State, Centre of Sudan (Source of Bagasse raw materials). Figure S2. Ethanol, ethyl acetate, chloroform, dichloromethane and petroleum ether of Roots of S. indicum. Figure S3. Pulp with dichloromethane extracts and sodium hydroxide of bagasse. Figure S4. Production of Sugar in White Nile Factory, White Nile state, Centre of Sudan. Figure S5. Amount of Bagasse as (byproduct unused bagasse) in White Nile Factory, White Nile State, and Centre of Sudan. Figure S6. Remains of Bagasse burned by sun rays and ash, causes environmental pollution and health complications. Table S1. Pulping properties for S. indicum roots extract with different organic solvents as anthraquinone catalyst.
A Formal Approach to Physics-Based Attacks in Cyber-Physical Systems (Extended Version)
Creators: name: Lanotte, Ruggero
name: Merro, Massimo
name: Munteanu, Andrei
name: Viganò, Luca
Publisher: name: arXiv
Year: 2019
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Cryptography and Security (cs.CR)
subject: Systems and Control (eess.SY)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: We apply formal methods to lay and streamline theoretical foundations to reason about Cyber-Physical Systems (CPSs) and physics-based attacks, i.e., attacks targeting physical devices. We focus on a formal treatment of both integrity and denial of service attacks to sensors and actuators of CPSs, and on the timing aspects of these attacks. Our contributions are fourfold. (1)~We define a hybrid process calculus to model both CPSs and physics-based attacks. (2)~We formalise a threat model that specifies MITM attacks that can manipulate sensor readings or control commands in order to drive a CPS into an undesired state, and we provide the means to assess attack tolerance/vulnerability with respect to a given attack. (3)~We formalise how to estimate the impact of a successful attack on a CPS and investigate possible quantifications of the success chances of an attack. (4)~We illustrate our definitions and results by formalising a non-trivial running example in Uppaal SMC, the statistical extension of the Uppaal model checker; we use Uppaal SMC as an automatic tool for carrying out a static security analysis of our running example in isolation and when exposed to three different physics-based attacks with different impacts.
description: This document extends the paper "A Formal Approach to Physics-Based Attacks in Cyber-Physical Systems" that will appear in ACM Transactions on Privacy and Security by providing proofs that are worked out in full details. arXiv admin note: text overlap with arXiv:1611.01377
Epidemic risk perception and social interactions lead to awareness cascades on multiplex networks
Creators: name: Van Wesemael, Tim
name: Rocha, Luis E. C.
name: Baetens, Jan M.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Physical sciences
subject: 05C82, 92D30, 60H35

description: The course of an epidemic is not only shaped by infection transmission over face-to-face contacts, but also by preventive behaviour caused by risk perception and social interactions. This study explores the dynamics of coupled awareness and biological infection spread within a two-layer multiplex network framework. One layer embodies face-to-face contacts, with a biological infection transmission following a simple contagion model, the SIR process. Awareness, modelled by the linear threshold model, a complex contagion, spreads over a social layer and induces behaviour that lowers the chance of a biological infection occurring. It may be provoked by the presence of either aware or infectious neighbours. We introduce a novel model combining these influences through a convex combination, creating a continuum between pure social contagion and local risk perception. Simulation of the model shows distinct effects arising from the awareness sources. Also, for convex combinations where both input sources are of importance, awareness cascades that are not attributable to only one of these sources, emerge. Under these conditions, the combination of a small-world face-to-face and a scale-free social layer, but not vice versa, make that the extent of the infections decreases with increasing transmission probability.
description: 17 pages, 27 subfigures in 9 figures
Asymmetries in Structure Factor Histograms
Creators: name: Korniss, G.
name: Schmittmann, B.
name: Zia, R. K. P.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We investigate the dynamics of a three-state stochastic lattice gas, consisting of holes and two oppositely "charged" species of particles, under the influence of an "electric" field, at zero total charge. Interacting only through an excluded volume constraint, particles can hop to nearest neighbour empty sites. Using a combination of Langevin equations and Monte Carlo simulations, we study the probability distributions of the steady-state structure factors in the disordered phase where homogeneous configurations are stable against small harmonic perturbations. Simulation and theoretical results are in excellent agreement, both showing asymmetric exponential distributions.
description: 8 RevTeX pages, 2 postscript figures included
title: Mini-Faustball
Creators: name: Wacker, Sarah
name: Meister, Arina
name: Eglauf, Fabienne
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2021

description: Faustball auf kleinem Feld mit kleinen Teams. Dynamik, Schnelligkeit, Action und Teamgedanke. Das sind die wesentlichsten Merkmale des attraktiven Faustballsports. Es gibt kaum ein Rückschlagspiel, das so schnell ein Spiel ermöglicht. Dieses Monatsthema basiert auf dem Grundgedanken «Spielen wird im Spiel gelernt und verbessert» und liefert zahlreiche Bausteine für eine Einheit Mini-Faustball.
description: Mobilesport, no. 4, p. 1