cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Self-similar hierarchy of coherent tubular vortices in turbulence
Creators: name: Tsuruhashi, Tomonori
name: Goto, Susumu
name: Oka, Sunao
name: Yoneda, Tsuyoshi
Publisher: name: arXiv
Year: 2021
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Analysis of PDEs (math.AP)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Energy transfers from larger to smaller scales in turbulence. This energy cascade is a process of the creation of smaller-scale coherent vortices by larger ones. In our recent study (Yoneda, Goto and Tsuruhashi 2021), we reformulated the energy cascade in terms of this stretching process and derived the $-5/3$ law of the energy spectrum under physically reasonable assumptions. In the present study, we provide a quantitative verification of these assumptions by using direct numerical simulations. We decompose developed turbulence in a periodic cube into scales by using the band-pass filter and identify the axes of coherent tubular vortices by the low-pressure method. Even when the turbulent kinetic energy and its dissipation rate temporally fluctuate about their temporal means, the total length of the vortices at each scale varies little with time. This result is consistent with our assumption of the temporal stationarity on the vorticity decomposition. The present numerical analysis also shows that the hierarchy of vortex axes is self-similar in a wide range of scales, i.e. in the inertial range and a lower part of the dissipation range and that the volume fraction occupied by the tubular vortices at each scale is independent of the scale.
ResearchBox 861, 'Effect of exposure to nature on WMC', https://researchbox.org/861
Creators: name: Andree Hartanto
name: Nicole Teo
name: Nicole Chen
name: Verity Lua
name: Nadyanna Majeed
Publisher: name: Zenodo
Year: 2023

description: Box title: 'Effect of exposure to nature on WMC'   Reference: Andree Hartanto, Nicole Lee Anne Teo, Verity Y. Q. Lua, Keith Tay, Nicole R. Y. Chen, & Nadyanna M. Majeed, 'Does Watching Videos with Natural Scenery Restore Attentional Resources? A Critical Examination through a Pre-Registered Within-Subject Experiment.', Experimental PsychologyNote: this backup was created automatically by a ResearchBox bot
title: Quel dialogue entre histoire et mémoire au Secondaire I ? Etude de discours et postures d'enseignant.e.s d'histoire
title: Quel dialogue entre histoire et mémoire au Secondaire I ? Etude de discours et postures d'enseignant.e.s d'histoire
titleType: AlternativeTitle
Creators: name: Ecker, Cécile
Publisher: name: Unknown
Year: 0
Subjects: subject: Histoire
subject: Mémoire
subject: Travail de mémoire
subject: Devoir de mémoire
subject: Regards multiples
subject: QSV

description: Par le présent travail, nous questionnons les discours et postures d’enseignant·e·s du Secondaire I quant à leur manière de mêler mémoire et histoire dans leur enseignement. La mémoire est une question socialement vive et peut être génératrice de tensions dans certains chapitres du programme d’histoire. Nous avons décidé de mener cette recherche afin de trouver des pistes pour traiter cette thématique jugée plus sensible à aborder en classe. Pour cela, nous avons mené des entretiens auprès de plusieurs enseignant·e·s d’histoire du canton de Vaud, venant de différents établissements. Notre questionnement se découpe en quatre grands axes : tout d’abord, nous interrogeons les enseignant·e·s sur leur conception de l’intérêt historique et didactique d’étudier la mémoire en classe d’histoire et leurs éventuelles réticences à aborder ce thème avec leurs élèves. Ensuite, nous nous demandons au travers de quels chapitres du programme d’histoire et de quelle(s) mémoire(s) les enseignant·e·s construisent leurs séquences. Au regard du plan d’études romand, le travail du lien entre histoire et mémoire a une place à part entière dans la perspective du travail de mémoire et de la méthodologie de l’historien·ne. Nous nous sommes par la suite intéressés aux modalités d’étude des mémoires retenues par les enseignant·e·s, afin de voir si ce thème faisait l’objet d’un traitement particulier, interdisciplinaire ou à finalités morales/civiques, comme c’est parfois le cas lorsqu’on privilégie l’approche par le devoir de mémoire. Le rapport aux documents iconographiques a également été questionné. Enfin, il semblait essentiel d’ouvrir la recherche sur le possible ressenti des élèves observé par leurs enseignant·e·s lors de l’étude de sources mémorielles. Nous interrogeons également les enseignant·e·s sur l’aide trouvée dans les moyens d’enseignement romands pour aborder une pareille thématique. Les transcriptions des entretiens menés viennent compléter ce travail (Annexes), permettant d’approfondir les axes de recherche précités et de souligner de nouvelles perspectives.
Compensation of structure distortion in nonisothermalhot forming of laser structured thin glass
Creators: name: Kohse, Martin
name: Meiners, Constantin
name: Plakhotnik, Denys
name: Vogel, Paul-Alexander
name: Day, Robin
name: Grunwald, Tim
name: Bergs, Thomas
name: :Unav
Publisher: name: Fraunhofer-Gesellschaft
Year: 2024
Subjects: Glass forming
Laser structuring
Automotive
Functionalization

description: The modern automotive industry employs various complex shaped glass components. Around 50% of these components are currently functionalized using environmentally and economically unfriendly etching or replication processes. We present a new approach of direct laser structuring on glass, which reduces costs and energy by up to 60% and avoids harmful chemicals, offering a more sustainable alternative to conventional processes.
Effective field theory of fluctuating wall in open systems: from a kink in Josephson junction to general domain wall
Creators: name: Fujii, Keisuke
name: Hongo, Masaru
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We investigate macroscopic behaviors of fluctuating domain walls in nonequilibrium open systems with the help of the effective field theory based on symmetry. Since the domain wall in open systems breaks the translational symmetry, there appears a gapless excitation identified as the Nambu-Goldstone (NG) mode, which shows the non-propagating diffusive behavior in contrast to those in closed systems. After demonstrating the presence of the diffusive NG mode in the $(2+1)$-dimensional dissipative Josephson junction, we provide a symmetry-based general analysis for open systems breaking the one-dimensional translational symmetry. A general effective Lagrangian is constructed based on the Schwinger-Keldysh formalism, which supports the presence of the gapless diffusion mode in the fluctuation spectrum in the thin wall regime. Besides, we also identify a term peculiar to the open system, which possibly leads to the instability in the thick-wall regime or the nonlinear Kardar-Parisi-Zhang coupling in the thin-wall regime although it is absent in the Josephson junction.
description: 41 pages, 5 figures, Submission to SciPost
Reduced Markovian Descriptions of Brownian Dynamics: Toward an Exact Theory
Creators: name: Colangeli, Matteo
name: Muntean, Adrian
Publisher: name: arXiv
Year: 2021
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We outline a reduction scheme for a class of Brownian dynamics which leads to meaningful corrections to the Smoluchowski equation in the overdamped regime. The mobility coefficient of the reduced dynamics is obtained by exploiting the Dynamic Invariance principle, whereas the diffusion coefficient fulfils the Fluctuation-Dissipation theorem. Explicit calculations are carried out in the case of a harmonically bound particle. A quantitative pointwise representation of the reduction error is also provided and connections to both the Maximum Entropy method and the linear response theory are highlighted. Our study paves the way to the development of reduction procedures applicable to a wider class of diffusion processes.
Parameterized process characterization with reduced resource requirements
Creators: name: Leyton-Ortega, Vicente
name: Kharazi, Tyler
name: Pooser, Raphael C.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum Process Tomography (QPT) is a powerful tool to characterize quantum operations, but it requires considerable resources making it impractical for more than 2-qubit systems. This work proposes an alternative approach that requires significantly fewer resources for unitary process characterization without prior knowledge of the process and provides a built-in method for state preparation and measurement (SPAM) error mitigation. By measuring the quantum process as rotated through the X and Y axes on the Bloch Sphere, we can acquire enough information to reconstruct the quantum process matrix $χ$ and measure its fidelity. We test the algorithm's performance against standard QPT using simulated and physical experiments on several IBM quantum processors and compare the resulting process matrices. We demonstrate in numerical experiments that the method can improve gate fidelity via a noise reduction in the imaginary part of the process matrix, along with a stark decrease in the number of experiments needed to perform the characterization.
description: 10 pages, 6 figures
Extreme events in dynamical systems and random walkers: A review
Creators: name: Chowdhury, Sayantan Nag
name: Ray, Arnob
name: Dana, Syamal K.
name: Ghosh, Dibakar
Publisher: name: arXiv
Year: 2021
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Mathematical Physics (math-ph)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Chaotic Dynamics (nlin.CD)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Extreme events gain the attention of researchers due to their utmost importance in various contexts ranging from finance to climatology. This brings such recurrent events to the limelight of attention in interdisciplinary research. A comprehensive review of recent progress is provided to capture recent improvements in analyzing such very high-amplitude events from the point of view of dynamical systems and random walkers. We emphasize, in detail, the mechanisms responsible for the emergence of such events in complex systems. Several mechanisms that contribute to the occurrence of extreme events have been elaborated that investigate the sources of instabilities leading to them. In addition, we discuss the prediction of extreme events from two different contexts, using dynamical instabilities and data-based machine learning algorithms. Tracking of instabilities in the phase space is not always feasible and precise knowledge of the dynamics of extreme events does not necessarily help in forecasting extreme events. Moreover, in most studies on high-dimensional systems, only a few degrees of freedom participate in extreme events' formation. Thus, the notable inclusion of prediction through machine learning is of enormous significance, particularly for those cases where the governing equations of the model are explicitly unavailable. Besides, random walks on complex networks can represent several transport processes, and exceedances of the flux of walkers above a prescribed threshold may describe extreme events. We unveil the theoretical studies on random walkers with their enormous potential for applications in reducing extreme events. We cover the possible controlling strategies, which may be helpful to mitigate extreme events in physical situations like traffic jams, heavy load of web requests, competition for shared resources, floods in the network of rivers, and many more.
description: 78 pages, 30 figures Accepted for publication in Physics Reports on 6th April 2022
Forord
Creators: name: Miller, Tanja
Publisher: name: CEPRA-striben
Year: 2016

description: Dette temanummer bringer artikler med fokus
på velfærdsinstitutioner der på forskellige
måder anvender evidensbaseret viden og følger
evidensbølgen i de sociale-, pædagogiskeog
sundhedsfaglige områder. Desuden er det
tanken, at temanummeret vil give et billede af
forskelle på evidensbaseret, vidensbaseret og
forskningsbaseret viden og undersøger sektorernes
foretrukne brug af terminologi.
description: CEPRA-striben, Nr. 17 (2015): Evidens på arbejde
Licnoliodes andrei Grandjean 1931
Creators: name: Revelo-Tobar, Harol
name: Ojeda, Margarita
name: García-Ayala, Leonardo J.
name: Palacios-Vargas, José G.
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Sarcoptiformes
Licnodamaeidae
Licnoliodes
Licnoliodes andrei

description: Licnoliodes andrei Grandjean, 1931
 Distribution: Paleartic and Mexico.
 Records in Mexico: Quintana Roo.
 Biogeographic province: Yucatan Peninsula.
 Habitat: Leaf litter and soil of medium sub evergreen forest, lowland forest, mangrove and halophyte vegetation.
 References: Vázquez et al. (2016): 147–162.
description: Published as part of Revelo-Tobar, Harol, Ojeda, Margarita, García-Ayala, Leonardo J. & Palacios-Vargas, José G., 2024, Checklist Of Oribatid Mites (Acari: Oribatida) From Mexico, pp. 1-178 in Zootaxa 5465 (1) on page 64, DOI: 10.11646/zootaxa.5465.1.1, http://zenodo.org/record/11613709
Evidensbaseret, socialt arbejde
Creators: name: Ejrnæs, Morten
Publisher: name: CEPRA-striben
Year: 2016

description: Relevante, gyldige og troværdige undersøgelsesresultater som grundlag for praksis burde være idealet for såvel socialt arbejde som lægeligt arbejde. Evidensbasering er imidlertid omdiskuteret i socialt arbejde, mens det i lægelig behandling er ukontro-versielt. Effekten af lægelig behandling kan hyppigt opgøres med naturvidenskabelige metoder. I socialt arbejde kan indsatsen derimod sjældent beskrives præcist, og det er kompliceret at udrede og doku-mentere, at det er indsatsen, der har skabt en eventuel effekt. Traditionel medicinsk effektforskningsmetodik kan derfor sjældent anvendes succesfuldt i socialt arbejde. Der er i socialt arbejde behov for evidens i form af andre typer kvantitative opgørelser. Det gælder størrelsen af effekten af forskellige arbejdsmetoder i socialt arbejde, afdækning af sociale problemers hyppighed under forskellige betingelser og endelig udbredelse af forskellige typer faglighed blandt professionelle praktikere.
description: CEPRA-striben, Nr. 17 (2015): Evidens på arbejde
Vidensbasering og innovation i det sociale arbejde
Creators: name: Høgsbro, Kjeld
Publisher: name: CEPRA-striben
Year: 2016

description: Artiklen ser på forholdet mellem samfundsforskning og praksis i socialt arbejde. Den tager udgangspunkt i diskussionen om evidensbaseret socialt arbejde, som startede for 10 år siden, og gennemgår de forbehold og kritiske overvejelser, der fulgte i kølvandet på denne diskussion. Herefter ser den på en række af de forskningsdesign, forskerne har arbejdet med indenfor efterkrigstidens lange tradition for anvendt socialforskning for på denne baggrund at indkredse et udgangspunkt for at forstå deres funktion i forhold til det vidensbehov, praktikere og beslutningstagere har, når det gælder en forskningsbasering af socialt arbejde. Pointen i denne tilgang er, at effektvurdering, tilpasning (implementering) og udvikling (innovation) stiller forskellige krav til forskningsdesignet. Derudover spiller det en rolle, om indsatsen og konteksten for indsatsen er mere eller mindre veldefineret. Forhåbentligt kan praktikere og beslutningstagere hermed få et bedre grundlag for at vælge mellem forskellige forskningsdesign i forbindelse med udvikling og prioritering af praksis i socialt arbejde.
description: CEPRA-striben, Nr. 17 (2015): Evidens på arbejde
ResearchBox 867, 'Dark Triad & Daily stressors', https://researchbox.org/867
Creators: name: Ming Han Lim
Publisher: name: Zenodo
Year: 2023

description: Box title: 'Dark Triad & Daily stressors'   Reference: Ming Han Lim, Nadyanna M. Majeed, and Andree Hartanto, 'Affective Reactivity and Recovery in Dark Triad: A Daily Diary Approach'Note: this backup was created automatically by a ResearchBox bot
Synthesis of parametrically-coupled networks
Creators: name: Naaman, Ofer
name: Aumentado, Jose
Publisher: name: arXiv
Year: 2021
Subjects: subject: Applied Physics (physics.app-ph)
subject: Signal Processing (eess.SP)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: We show that a common language can be used to unify the description of parametrically-coupled circuits--parametric amplifiers, frequency converters, and parametric nonreciprocal devices--with that of band-pass filter and impedance matching networks. This enables one to readily adapt network synthesis methods from microwave engineering in the design of parametrically-coupled devices having prescribed transfer characteristics, e.g. gain, bandwidth, return loss, and isolation. We review basic practical aspects of coupled mode theory and filter synthesis, and then show how to apply both, on an equal footing, to the design of multi-pole, broadband parametric and non-reciprocal networks. We supplement the discussion with a range of examples and reference designs.
description: 36 pages, 26 figures
Når nationale test tager livtag med folkeskolen
Creators: name: Schou, Lotte Rahbek
name: Nørgaard, Lars
name: Kvols, Anja Madsen
name: Raalskov, Anne Marie Haubro
name: Andersen, Mia
Publisher: name: CEPRA-striben
Year: 2016

description: Ministeriet for Børn og Undervisning har varslet et større evaluerings- og følgeforskningsprogram, der skal følge implementeringen af den nye folkeskolereform. Sker der ikke fremskridt på skolerne inden for de 11 indikatorer, der måles på, skal Undervisningsministeriet gribe ind. Dermed udstikkes med folkeskolereformen en ny ramme for, hvordan der løbende skal evalueres og følges op på folkeskolens udvikling, hvor det forventes, at styrket målstyring i kombina-
tion med nationale test fremmer elevernes faglighed. Efter en redegørelse for programmet vil artiklen med inddragelse af resultater fra forskningsprojektet ’Når evaluering tager livtag med folkeskolen’, som indeholder en række lærerinterview, diskutere, hvilken effekt ministeriets program vil kunne tænkes at have på de undervisningsmæssige og didaktiske forhold i skolen
description: CEPRA-striben, Nr. 18 (2015): Nationale tests
Accelerating Monte Carlo event generation -- rejection sampling using neural network event-weight estimates
Creators: name: Danziger, Katharina
name: Janßen, Timo
name: Schumann, Steffen
name: Siegert, Frank
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The generation of unit-weight events for complex scattering processes presents a severe challenge to modern Monte Carlo event generators. Even when using sophisticated phase-space sampling techniques adapted to the underlying transition matrix elements, the efficiency for generating unit-weight events from weighted samples can become a limiting factor in practical applications. Here we present a novel two-staged unweighting procedure that makes use of a neural-network surrogate for the full event weight. The algorithm can significantly accelerate the unweighting process, while it still guarantees unbiased sampling from the correct target distribution. We apply, validate and benchmark the new approach in high-multiplicity LHC production processes, including $Z/W$+4 jets and $t\bar{t}$+3 jets, where we find speed-up factors up to ten.
description: 37 pages, 9 figures, version accepted for publication in SciPost Physics
THE IMPACT OF GROSS DOMESTIC PRODUCT ON CO2 EMISSIONS (A CASE STUDY OF ASIAN TIGER COUNTRIES).
Creators: name: Khakimov, Boburbek
name: Khakimova, Muazzam
Publisher: name: Zenodo
Year: 2025

description: This research examines the impact of Gross Domestic Product (GDP) on CO2 emissions in four well-developed Asian countries—South Korea, Singapore, Taiwan, and Hong Kong—over the period from 1960 to 2019. To analyze the relationships, regression was performed using the Generalized Least Squares (GLS) method in STATA-14. The results indicate that all regressors are significant, and to address the issue of autocorrelation in the model, an Autoregressive Lag model was used. By adding the lag of an independent variable to the model, the problem of autocorrelation was resolved. Consequently, the model's goodness-of-fit improved, and the significance levels of the regressors were confirmed. Based on the research findings, it can be concluded that the economic growth of these countries leads to an increase in carbon dioxide emissions into the external environment.
Børns gætterier ved nationale test
Creators: name: Kousholt, Kristine
Publisher: name: CEPRA-striben
Year: 2016

description: Artiklen omhandler børns perspektiver på – og deltagelse ved – de nationale test. Der tages udgangspunkt i kvalitativt empirisk materiale fremstillet gennem semistrukturerede interview og deltager-observationer på fire skoler. Det teoretiske (og metodiske) udgangspunkt er kritisk psykologi, hvor der er udviklet en særlig forståelse af og tilgang til børneperspektiver. Artiklens analyser er centreret
omkring børnenes gætterier ved de nationale test, og analyserne bidrager med underkategorier af disse gætterier, der samtidig skal sige noget om testenes forskellige betydninger for forskellige børn. Ambitionen er at forstå børnenes deltagelse ved testene som begrundet i de betingelser, der stiller sig for børnene og herunder begrundet i netop testningen selv.
description: CEPRA-striben, Nr. 18 (2015): Nationale tests
Supplementary document for Weyl Semimetal Integrated 3-Unit Polarimeters - 6017004.pdf
Creators: name: Tian, Fugu
name: Jia, Yufei
name: Luo, Haokun
name: Arachchige, Hasitha
name: Mandrus, David
name: Lu, Jia Grace
name: Christodoulides, Demetrios
name: Khajavikhan, Mercedeh
Publisher: name: Optica Publishing Group
Year: 2025
Subjects: Uncategorized

description: Supplemental document
Læreropfattelser og praksis i relation til de nationale test i dansk/læsning
Creators: name: Holm, Lars
Publisher: name: CEPRA-striben
Year: 2016

description: Med de nationale test i dansk/læsning er måling af
elevernes dygtighedsniveau blevet en opgave for
klassens dansklærer. Denne opgave består ikke kun
i at gennemføre testen, men også i at formidle testresultater
til forældre og elever, og der forventes
desuden, at den enkelte elevs testresultatet anvendes
som udgangspunkt for pædagogisk tilrettelæggelse.
I denne artikel sættes der fokus på, hvordan lærere
forstår og forholder sig til disse opgaver.
description: CEPRA-striben, Nr. 18 (2015): Nationale tests
Molecular Understanding of the Effect of Hydrogen on Graphene Growth by Plasma-Enhanced Chemical Vapor Deposition
Creators: name: Wu, Shiwen
name: Huang, Dezhao
name: Yu, Haoliang
name: Tian, Siyu
name: Malik, Arif
name: Luo, Tengfei
name: Xiong, Guoping
Publisher: name: arXiv
Year: 2021
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Plasma-enhanced chemical vapor deposition (PECVD) provides a low-temperature, highly-efficient, and catalyst-free route to fabricate graphene materials by virtue of the unique properties of plasma. In this paper, we conduct reactive molecular dynamics simulations to theoretically study the detailed growth process of graphene by PECVD at the atomic scale. Hydrocarbon radicals with different carbon/hydrogen (C/H) ratios are employed as dissociated precursors in the plasma environment during the growth process. The simulation results show that hydrogen content in the precursors significantly affects the growth behavior and critical properties of graphene. The highest number of hexagonal carbon rings formed in the graphene sheets, which is an indicator of their quality, is achieved for a C/H ratio of 1:1 in the precursors. Moreover, increasing the content of hydrogen in the precursors is shown to reduce the growth rate of carbon clusters, and prevent the formation of curved carbon structures during the growth process. The findings provide a detailed understanding of the fundamental mechanisms regarding the effects of hydrogen on the growth of graphene in a PECVD process.
description: 19 pages, 7 figures
Evaluering af innovationskapacitet i erhvervsrettede uddannelser
Creators: name: Haslam, Christian Ravn
name: Rosenstand, Claus Andreas Foss
Publisher: name: CEPRA-striben
Year: 2016

description: Danmarks økonomiske vækst skal bl.a. sikres gennem udvikling og anvendelse af innovations-kapacitet. Landets uddannelser skal derfor sørge for, at studerende besidder de rette innovationskompetencer, hvorfor mange allerede har indført forskellige tiltag herfor.
Det er dog stadig uklart, hvordan vi systematisk kan udvikle og evaluere disse tiltag på en meningsfuld måde set i forhold til den overordnede strategi om at øge, målrette og anvende innovationskapacitet. Artiklen reflekterer over hvilke forhindringer, der er for at gøre dette samt argumenterer for en model, der kan danne udgangspunkt for struktureret arbejde med udvikling og evaluering af innovationskompetencer i undervisning.
description: CEPRA-striben, Nr. 18 (2015): Nationale tests
Plasmonic band and defect mode of one dimensional graphene lattice
Creators: name: Zhou, Yun-Cheng
name: Zeng, Xiaodong
name: Din, Rafi Ud
name: Ge, Guo-Qin
name: Zubairy, Muhammad Suhail
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Photonic crystals based on graphene plasmons (GPs) are highly tunable and can accurately control photonic transmission at the nanoscales. In this work, the transfer matrix method (TMM) is introduced to study graphene plasmonic crystal (GPC) with periodic surface conductivity in the case of normal incidence. The introduction of TMM after considering the abnormal phase scattering of the abrupt interface gives an idea to accurately manipulate plasmonic crystal structures, and can reduce the calculation workload to a certain extent. The effectiveness of the proposed method is verified with the plane wave expansion method in our model. Furthermore, we study the defect mode and the plasmonic Tamm state in GPC by the transfer matrix method.
ResearchBox 870, 'Perceived Theories of Intelligence & Help-seeking', https://researchbox.org/870
Creators: name: Smriti Mehta
Publisher: name: Zenodo
Year: 2023

description: Box title: 'Perceived Theories of Intelligence & Help-seeking'   Reference: Smriti Mehta, 'Perceived Implicit Theories of Intelligence and Academic Help-Seeking'Note: this backup was created automatically by a ResearchBox bot
Individualiseret socialitet som elevideal i skolens testpraksisser
Creators: name: Hamre, Bjørn
Publisher: name: CEPRA-striben
Year: 2016

description: Artiklen beskæftiger sig med forholdet mellem den enkelte og fællesskabet i lysets af testkultur. Den stiller således følgende beskrivelse af en elev til diskussion: ”Y er en faglig dygtig pige, hun er arbejdsom, målrettet og pligtopfyldende, men med udfordringer, der naturligt kommer på 7. klassetrin, og især på de kommende klassetrin, hvor vi arbejder mere og mere projektorienteret, i grupper osv., er det utroligt svært for Y at administrere arbejdet. Det sociale i gruppearbejdet fylder utroligt meget, både for Y og dem hun arbejder sammen med”.
description: CEPRA-striben, Nr. 18 (2015): Nationale tests
Non-adiabatic evolution of dark sector in the presence of $U(1)_{L_μ-L_τ}$ gauge symmetry
Creators: name: Tapadar, Ananya
name: Ganguly, Sougata
name: Roy, Sourov
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In secluded dark sector scenario, the connection between the visible and the dark sector can be established through a portal coupling and its presence opens up the possibility of non-adiabatic evolution of the dark sector. To study the non-adiabatic evolution of the dark sector, we have considered a $U(1)_{L_μ- L_τ} \otimes U(1)_X$ extension of the standard model (SM). Here the dark sector is charged only under $U(1)_X$ gauge symmetry whereas the SM fields are singlet under this symmetry. Due to the presence of tree-level kinetic mixing between $U(1)_X$ and $U(1)_{L_μ- L_τ}$ gauge bosons, the dark sector evolves non-adiabatically and thermal equilibrium between the visible and dark sector is governed by the portal coupling. Depending on the values of the portal coupling ($ε$), dark sector gauge coupling ($g_X$), mass of the dark matter ($m_χ$) and mass of the dark vector boson ($m_{Z^\prime}$), we study the temperature evolution of the dark sector as well as the various non-equilibrium stages of the dark sector in detail. Furthermore we have also investigated the constraints on the model parameters from various laboratory and astrophysical searches. We have found that the parameter space for the non-adiabatic evolution of dark sector is significantly constrained for $m_{Z^\prime}$ $\lesssim 100 \, {\rm MeV}$ from the observations of beam dump experiments, stellar cooling etc. The relic density satisfied region of our parameter space is consistent with the bounds from direct detection, and self interaction of dark matter (SIDM) for the mass ratio $r \equiv m_{Z^\prime}/m_χ= 10^{-3}$ and these bounds will be more relaxed for larger values of $r$. However the constraints from measurement of diffuse $γ$-ray background flux and cosmic microwave background (CMB) anisotropy are strongest for $r = 10^{-1}$ and for smaller values of $r$, they are not significant.
description: 39 pages, 12 figures, 2 tables. Figure 1, new discussions in the introduction and section 3.1 are added. Figure 9 modified. References updated. Conclusions remain unchanged. Matches with the published version in JCAP
Quantum minimal surfaces from quantum error correction
Creators: name: Akers, Chris
name: Penington, Geoff
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We show that complementary state-specific reconstruction of logical (bulk) operators is equivalent to the existence of a quantum minimal surface prescription for physical (boundary) entropies. This significantly generalizes both sides of an equivalence previously shown by Harlow; in particular, we do not require the entanglement wedge to be the same for all states in the code space. In developing this theorem, we construct an emergent bulk geometry for general quantum codes, defining "areas" associated to arbitrary logical subsystems, and argue that this definition is "functionally unique." We also formalize a definition of bulk reconstruction that we call "state-specific product unitary" reconstruction. This definition captures the quantum error correction (QEC) properties present in holographic codes and has potential independent interest as a very broad generalization of QEC; it includes most traditional versions of QEC as special cases. Our results extend to approximate codes, and even to the "non-isometric codes" that seem to describe the interior of a black hole at late times.
description: 81 pages, 7 figures; v2 added clarification, fixed typos; v3 added subsection to discussion
Pedrocortesella pulchra Hammer 1961
Creators: name: Revelo-Tobar, Harol
name: Ojeda, Margarita
name: García-Ayala, Leonardo J.
name: Palacios-Vargas, José G.
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Sarcoptiformes
Licnodamaeidae
Pedrocortesella
Pedrocortesella pulchra

description: Pedrocortesella pulchra Hammer, 1961
 Distribution: Neotropical, Eastern and East Asian Russia.
 Records in Mexico: Quintana Roo.
 Biogeographic province: Yucatan Peninsula.
 Habitat: Leaf litter and soil of medium sub evergreen forest, lowland forest, mangrove and halophyte vegetation.
 References: Vázquez et al. (2016): 147–162.
description: Published as part of Revelo-Tobar, Harol, Ojeda, Margarita, García-Ayala, Leonardo J. & Palacios-Vargas, José G., 2024, Checklist Of Oribatid Mites (Acari: Oribatida) From Mexico, pp. 1-178 in Zootaxa 5465 (1) on page 64, DOI: 10.11646/zootaxa.5465.1.1, http://zenodo.org/record/11613709
Forord
Creators: name: Miller, Tanja
Publisher: name: CEPRA-striben
Year: 2016

description: Dette temanummer har som omdrejningspunkt
eksamen – eksamen i forskellige uddannelsesmæssige
kontekster. Eksamen synes
at være et vigtigt element i alle formelle
uddannelser – måske det vigtigste træk ved
formelle uddannelser. Temanummeret har
som fokus at eksamensform og eksamensindhold
følger udviklingen af uddannelserne og
at bestræbelser på at reformere denne specifikke
del af uddannelserne har sine helt egne
udfordringer.
description: CEPRA-striben, Nr. 16 (2014): Eksamen
Hvordan udvikles eksamensformer?
Creators: name: Troelsen, Rie
name: Dohn, Nina Bonderup
Publisher: name: CEPRA-striben
Year: 2016

description: At udvikle eksamensformer kræver overvejelser om hvad, hvorfor, hvornår og hvor vi eksaminerer. Som en understøttelse til disse overvejelser er der på Syddansk Universitet udarbejdet et Værktøj til Udvikling af Eksamensformer, VUE, som er et redskab til vurdering af sammenhæng mellem læringsmål og eksamensformer
for enkeltfag og for hele uddannelser. I denne artikel beskriver vi, hvordan VUE er opbygget, og hvordan det kan anvendes i bestræbelserne på at ny- eller videreudvikle eksamensformer.
description: CEPRA-striben, Nr. 16 (2014): Eksamen
Selektion, kvalificering og retssikkerhed ved folkeskolens eksamener og prøver
Creators: name: Holm-Larsen, Signe
Publisher: name: CEPRA-striben
Year: 2016

description: Her ses nærmere på, hvordan folkeskolens eksamens- og prøveformer gennem det seneste århundrede har været udtryk for skiftende perioders syn på deres berettigelse. Vurderingen har især været bestemt af tre faktorer: Egnethed til at sortere boglige fra mindre boglige elever, til at kvalificere den enkelte elevs læring og til at garantere den enkelte elev fairness i bedømmelsen. Artiklen tager udgangspunkt i 1903, hvor eksamensmellemskolen og dermed mellemskoleeksamen blev indført. Formålet var fra starten at skabe bedre
rekrutteringsforhold for gymnasiet, men gradvis flyttede mellemskolen og realklassen over i folkeskoleregi, og begge skoleformer indgik fra 1937 i folkeskoleloven. Danmarks udvikling fra landbrugs- og industrisamfund
til globaliseret videnssamfund har sat sig igennem i 1900-tallets lange seje træk hen imod den udelte enhedsskole, hvis ændrede mål, vilkår og værdier har demokratiseret folkeskolens afsluttende prøver i en sådan grad, at deres eksistens i en periode var truet. Med nutidens politiske krav om øget faglighed i folkeskolen diskuteres dog aktuelt ikke prøvernes eksistens, men deres form og indhold.
description: CEPRA-striben, Nr. 16 (2014): Eksamen
KORXONALARNINING ELEKTR TA'MINOTI SAMARADORLIGINI OSHIRISH
Creators: name: BORANBAEVA, ZINAXAN
Publisher: name: Zenodo
Year: 2024

description: Hozirgi kunda elektr ta'minoti korxonalarning uzluksiz ishlashini ta'minlashda muhim rol o'ynaydi. Biroq, energiya iste'molining ko'payishi va texnologik talablarning oshishi bilan mavjud elektr ta'minoti tizimlari bosim ostida qolmoqda. Elektr ta'minoti samaradorligini oshirish zarurati turli sohalardagi korxonalar uchun tobora dolzarb bo'lib bormoqda. Ushbu maqolada biz korxonalarga elektr ta'minoti samaradorligini oshirishga yordam beradigan zamonaviy yondashuvlar va texnologiyalarni ko'rib chiqamiz. Biz yangi texnologiyalarning rolini, korxonalardagi muvaffaqiyatli loyihalar namunalarini va ushbu sohadagi rivojlanish istiqbollarini tahlil qilamiz. Elektr ta'minotini yaxshilash nafaqat korxonalarning ishonchliligini oshiradi, balki ularning raqobatbardoshligi uchun muhim bo'lgan energiya sarfini kamaytiradi.
title: img journal, No. 10 (2024): Imagin(g) Heritage
title: Imagin(g) Heritage
titleType: AlternativeTitle
Creators: name: Img Journal
Publisher: name: img journal
Year: 2025

description: Public History and Heritage among Communities: Participation and Knowledge Sharing...40-57
Editorial...6-23
Erratum: Title Correction...212
Working with Cultural Heritage. Achieving Active Participation by Means of Collective Drawing and Design Activities...144-159
Urbino Explored in a Multimedia Travel Notebook ...160-185
Representing and Visualizing Archaeology. The Contribution of Graphic Sciences to Research in Archaeology...126-143
Graphic Studies on the Built Heritage, a Critical Review. Technical Advances VS Traditional Studies...24-39
Theater Directors and Graphic Designers' Interpretations of Chinese Narratives in Teater Koma Posters
From Archives of Lost Architecture to AR. Canonica’s Farmhouses from the XIX Century to the Present Day...92-109
Unveiling the Art-Science Tapestry: Optical Methods in Cultural Heritage Conservation and Restoration...78-91
The Discovery of Abandoned Villages in Abruzzo. Exploring the Potential of Drawing as a Research Method...110-125
‘Expanded’ Experiences of Knowledge of Cultural Heritage. The Castle of Roccarainola, a Case Study...186-211
Re-Imagining the Unconscious Heritage. From Trauma to Project, Ethics and Aesthetics of Afterwardsness...58-77
Evidensbevægelsen i spændingsfeltet mellem sikker viden og ikke-viden
Creators: name: Borgnakke, Karen
Publisher: name: CEPRA-striben
Year: 2016

description: Evidensbevægelsens fokus på viden om ’hvad, der virker’ er vigtigt også for udviklingen af en praksis-orienteret uddannelsesforskning. Men samtidig er
der tendenser i evidensbevægelsen, der bekymrer.
Trods hensigten risikerer evidensmodellernes vidensproduktion og praksis-anbefalinger at få skær af at være pseudokonkret virksomhed. Og
selv om evidensprincipper hævder metodisk sys-
tematik i dataindsamlinger og effektmålinger, så
mangler afklaring af forskningsspørgsmål og ana-
lyse af resultaterne empirisk stringens og skarp-
hed. I artiklen forfølges de bekymrende tendenser.
Samtidig fremanalyserer artiklen gennemgående træk ved evidensmodellerne og deres relation til forskningsstrategier og forskningsopgaver. Effektmålingernes dilemma eksemplificeres og iden-
tificeres i spændingsfeltet mellem sikker viden,
common sense og ikke-viden
description: CEPRA-striben, Nr. 17 (2015): Evidens på arbejde
Statistically study the optimal local sources for cosmic ray nuclei and electron
Creators: name: Luo, Qing
name: Qiao, Bing-qiang
name: Liu, Wei
name: Cui, Shu-wang
name: Guo, Yi-qing
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The local sources, such as Geminga SNR, may play important role for the anomaly of proton, electron and anisotropy in the past works. In fact, there exists twelve SNRs around solar system within $1$ kpc. One question is that can other SNRs also possibly contribute the spectra of nuclei and electron and explain the special structure of anisotropy? In this work, under the spatial-dependent propagation, we systematically study the contribution of all local SNRs within 1 kpc around solar to the spectra of nuclei and electron, as well as the energy dependence of anisotropy. As a result, only Geminga, Monogem, and Vela SNRs have quantitive contribution to the nuclei and electron spectra and anisotropy. Here, Geminga SNR is the sole optimal candidate and Monogem SNR is controversial due to the tension of anisotropy between model calculation and observations. The Vela SNR contributes a new spectral structure beyond TeV energy, hinted by HESS, VERITAS, DAMPE and CALET measurements. More interesting is that the electron anisotropy satisfies the Fermi-LAT limit below TeV energy, but rises greatly and reaches $10\%$ at several TeV. This new structure will shed new light to check our model. We hope that the new structure of electron spectrum and anisotropy can be observed by space-borne DAMPE and HERD and ground-based HAWC and LHAASO experiments in the near future.
description: 11 pages, 8 figures, accepted by APJ
Forskning som fundament
Creators: name: Deding, Mette
Publisher: name: CEPRA-striben
Year: 2016

description: Som fagperson i vores velfærdssystem træffer man ofte beslutninger, som har afgørende betydning for borgernes hverdag og deres fremtid. Derfor er det vigtigt, at beslutningerne træffes på et fundament af solid viden, og i det fundament er forskning en af grundpillerne. Denne artikel gennemgår, hvordan forskning adskiller sig fra andre former for viden og kaster et nærmere blik på de forkætrede begreber evidens og effekt.
description: CEPRA-striben, Nr. 17 (2015): Evidens på arbejde
Confinement/deconfinement transition in the D0-brane matrix model -- A signature of M-theory?
Creators: name: Bergner, Georg
name: Bodendorfer, Norbert
name: Hanada, Masanori
name: Pateloudis, Stratos
name: Rinaldi, Enrico
name: Schäfer, Andreas
name: Vranas, Pavlos
name: Watanabe, Hiromasa
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We study the confinement/deconfinement transition in the D0-brane matrix model (often called the BFSS matrix model) and its one-parameter deformation (the BMN matrix model) numerically by lattice Monte Carlo simulations. Our results confirm general expectations from the dual string/M-theory picture for strong coupling. In particular, we observe the confined phase in the BFSS matrix model, which is a nontrivial consequence of the M-theory picture. We suggest that these models provide us with an ideal framework to study the Schwarzschild black hole, M-theory, and furthermore, the parameter region of the phase transition between type IIA superstring theory and M-theory. A detailed study of M-theory via lattice Monte Carlo simulations of the D0-brane matrix model might be doable with much smaller computational resources than previously expected.
description: 50 pages, 33 figures, appendix with 5 sections. Data available upon request. Version published on JHEP
Decarbonizing industrial small and medium enterprises: Novel solutions to the challenges
Creators: name: Thomsen, Jessica
name: Wanapinit, Natapon
name: Fuchs, Nicolas
name: Gorbach, Gregor
name: :Unav
Publisher: name: Fraunhofer-Gesellschaft
Year: 2021
Subjects: business model
emission reduction
energy system optimisation
industry decarbonization

description: The decarbonization of economies and energy systems requires participation from all end-users including industrial SMEs. This work investigates various development scenarios in 2030 of two different firms, a gravel plant and a food processing factory. The results show that the optimal decisions towards decarbonization highly depend on individual potentials and targets of the firms. For firms with high RE potentials, adopting zero-emission technologies can be economical especially with the rising fossil-fuel prices; vice versa, total costs significantly rise for firms without RE, as renewable electricity and hydrogen imports are expensive. Arguably, the existing fossil-fuel subsidies and levies in electricity prices also deter firms from electrifying and decarbonizing their production. This is especially a problem for heavy transport fleet and very-high temperature heat generation, the so-called hard-to-decarbonize applications. The challenges - expensive upfront investments, energy prices and limited RE potentials - are known from academic and political discussion. This work shows that innovative (local) business models, i.e., RE power purchase agreement and local hydrogen production and storage services, allow firms to cheaply procure and/or produce RE. Regulations aiming to bridge producers and consumers of all energy forms are necessary to facilitate these business models.
Evidensbaserede metoder og pædagogisk hverdag i daginstitutioner
Creators: name: Buus, Anne Mette
name: Rasmussen, Palle
Publisher: name: CEPRA-striben
Year: 2016

description: Tina Nedergaard var undervisningsminister i en periode under den tidligere VK-regering. I februar 2011 blev hun af fagbladet Ingeniøren spurgt om, hvordan regeringen ville styrke danske skoleelevers matematikfærdigheder. Ministeren mente, at svaret var evidensbaseret undervisning. Regeringen havde sat gang i ”folkeskolens rejsehold”, som skulle gennemføre et omfattende serviceeftersyn med henblik på at styrke fagligheden i skolen. Det henviste ministeren til: ”I foråret lavede vi en undersøgelse af Canada, Finland og Singapore, som jo virkelig har gode resultater. De har alle evidensbaseret undervisning. Læreren ved rigtig meget om, hvilken undervisning, der virker” (Jensen 2011).
description: CEPRA-striben, Nr. 17 (2015): Evidens på arbejde
Unidirectional modes induced by nontraditional Coriolis force in stratified fluids
Creators: name: Perez, Nicolas
name: Delplace, Pierre
name: Venaille, Antoine
Publisher: name: arXiv
Year: 2021
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: FOS: Physical sciences

description: Using topology, we unveil the existence of new unidirectional modes in compressible rotating stratified fluids. We relate their emergence to the breaking of time-reversal symmetry by rotation and vertical mirror symmetry by stratification and gravity. We stress the role of the Coriolis force's nontraditional part, induced by a rotation field tangent to the surface. In contrast with horizontally trapped equatorial waves induced by the traditional component of Coriolis force perpendicular to the surface, we find vertically trapped modes that are trapped along interfaces between regions with distinct stratification properties. We show that such modes are generalized atmospheric Lamb waves whose direction of propagation can be selected by the nontraditional component of the Coriolis force.
description: 8 pages, 3 figures
Læring fra en evaluering af Vidensportalen - fra forskningsbaseret viden til praktisk handlen?
Creators: name: Hjelmar, Ulf
name: Møller, Anne Mette
name: Graulund, Aske Scott
Publisher: name: CEPRA-striben
Year: 2016

description: I de senere år har der været stigende fokus på at
anvende forskningsbaseret viden og evidensbaserede
politikker i det sociale arbejde med henblik på at
gøre det sociale arbejde mere effektivt. En del af
denne proces har været lanceringen af vidensportaler
til at formidle viden fra forskning og ny praksis.
I denne artikel ser vi på, hvordan en evaluering af
en vidensportal om udsatte børn og unge kan hjælpe
os med at forstå de vigtigste udfordringer, vi står
over for på dette område. Artiklen slutter med at
anføre, at vidensportaler kan bidrage til at understøtte
anvendelsen af viden i praksis – også kaldet
”viden-til-handling-processer” – men at det er
væsentligt at integrere disse portaler i en bredere
strategi til udbredelse og skabelse af viden.
description: CEPRA-striben, Nr. 17 (2015): Evidens på arbejde