cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Agroforestry contributes to circular bioeconomy HD
Creators: name: MERCEDES ROIS
name: MICHAEL DEN HERDER
name: JOANA AMARAL
name: PAULO ANA TOMÁS
Publisher: name: Zenodo
Year: 2019
Subjects: AFINET
innovation
materials
diversification
factsheet

description: La croissance économique est généralement faite aux dépens de l'environnement. La nécessité de transformer notre développement en un modèle économique plus durable, fait de la bioéconomie une partie de la solution pour relever certains des défis européens et mondiaux les plus importants : changement climatique, perte de biodiversité, incendies de forêt, accumulation de plastique dans les océans… De plus, produire moins de déchets au sein des chaînes de valeur et recycler ceux que l'on ne peut éviter sont aussi deux éléments clefs pour construire une économie circulaire. Étant donné que la plupart des produits obtenus des combustibles fossiles peuvent être obtenus à partir de biomasse, ligneuse ou d'autres espèces végétales, les possibilités de l'agroforesterie sont multiples. L'agroforesterie est connue pour la diversification de produits dans la même unité de terre, fournissant une grande variété de matières premières pouvant être transformées.
КАЛИЙ ХЛОРИДИ ЭЛЕКТРОЛИЗИДА УНУМДОРЛИККА ТАЪСИР ЭТУВЧИ БАЪЗИ ОМИЛЛАРНИ ЎРГАНИШ.
Creators: name: Хамидов, А.Ғ.
name: Набиев, А.А.
name: Ахмедов, С.М.
Publisher: name: Zenodo
Year: 2024

description: Газсимон хлорни (Cl2) биринчилардан бўлиб, 1774 йилда швед кимёгари Карл Вильгельм Шееле хлорид кислотасига (HCl) марганец (IV) оксидини (MnO2) таъсир эттириб олган [1]. Кейинроқ 1785 йилда (бошқа маълумотларга кўра 1787 йилда [2]) француз кимёгари Луи Клод Бертолле газсимон хлорнинг сувдаги эритмаси (хлорли сув) нинг таркибида хлорсимон кислота ва хлорид кислоталари мавжуд бўлиб, у табиий материалларни оқартириш хусусиятига эга эканлигини аниқлади ва бу хақда ўзининг хулосаларини Франция фанлар академиясида эълон қилган [3,4].
On Interval Colorings of Complete k-partite Graphs K_{n}^{k}
Creators: name: Kamalian, Rafael R.
name: Petrosyan, Petros A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Discrete Mathematics (cs.DM)
subject: FOS: Computer and information sciences

description: Problems of existence, construction and estimation of parameters of interval colorings of complete k-partite graphs K_{n}^{k} are investigated.
description: 6 pages
Breast Cancer Prevention Information Seeking Behavior and Interest on Cell Phone and Text Use: a Cross-sectional Study in Malaysia
Creators: name: Baghestan, Abbas Ghanbari
name: Mehrnoosh Akhtari-Zavare
Publisher: name: figshare
Year: 2018
Subjects: subject: 140301 Cross-Sectional Analysis
subject: FOS: Economics and business

description: Background: Breast cancer is the most common cancer and the second principal cause of cancer deaths
among women worldwide, including Malaysia. This study focused on media choice and attempted to determine
the communication channels mostly used and preferred by women in seeking information and knowledge about
breast cancer.
Materials and Methods: A cross sectional study was carried out to examine the breast cancerprevention information seeking behavior among 450 students at one private university in Malaysia.Results: The mean age of respondents was 25±4.3 years. Common interpersonal information sources were doctors, friends, and nurses and common channel information sources were television, brochure, and internet. Overall, 89.9% used cell phones, 46.1% had an interest in receiving cell phone breast cancer prevention messages, 73.9% used
text messaging, and 36.7% had an interest in receiving text breast cancer prevention messages. Bivariate analysis
revealed significant differences among age, eduation, nationality and use of cell phones.
Conclusions: Assessment of health information seeking behavior is important for community health educators to target populations for
program development.
Enhanced Transmission of Light and Particle Waves through Subwavelength Nanoapertures by Far-Field Interference
Creators: name: Kukhlevsky, S. V.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Optics (physics.optics)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: Subwavelength aperture arrays in thin metal films can enable enhanced transmission of light and matter (atom) waves. The phenomenon relies on resonant excitation and interference of the plasmon or matter waves on the metal surface. We show a new mechanism that could provide a great resonant and nonresonant transmission enhancement of the light or de Broglie particle waves passed through the apertures not by the surface waves, but by the constructive interference of diffracted waves (beams generated by the apertures) at the detector placed in the far-field zone. In contrast to other models, the mechanism depends neither on the nature (light or matter) of the beams (continuous waves or pulses) nor on material and shape of the multiple-beam source (arrays of 1-D and 2-D subwavelength apertures, fibers, dipoles or atoms). The Wood anomalies in transmission spectra of gratings, a long standing problem in optics, follow naturally from the interference properties of our model. The new point is the prediction of the Wood anomaly in a classical Young-type two-source system. The new mechanism could be interpreted as a non-quantum analog of the superradiance emission of a subwavelength ensemble of atoms (the light power and energy scales as the number of light-sources squared, regardless of periodicity) predicted by the well-known Dicke quantum model.
description: Revised version of MS presented at the Nanoelectronic Devices for Defense and Security (NANO-DDS) Conference, 18-21 June, 2007, Washington, USA
Carrier dynamics in doped bilayer iridates near magnetic quantum criticality
Creators: name: Ray, Shouryya
name: Vojta, Matthias
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Motivated by experiments on the carrier-doped bilayer iridate $(\text{Sr}_{1-x}\text{La}_x)_3\text{Ir}_2\text{O}_7$, we study the dynamics of a single doped electron in a bilayer magnet in the presence of spin-orbit coupling, taking into account the spatially staggered rotation of IrO$_6$ octahedra. We employ an effective single-orbital bilayer $t$-$J$ model, concentrating on the quantum paramagnetic phase near the magnetic quantum critical point. We determine the carrier dispersion using a combination of self-consistent Born and bond-operator techniques. Extrapolating to finite small carrier density we find that, for experimentally relevant parameters, the combination of octahedral rotation and spin-orbit coupling induces a band folding which results in a Fermi surface of small double electron pockets, in striking agreement with experimental observations. We also determine the influence of spin-orbit coupling on the location of the quantum critical point in the undoped case, and discuss aspects of the global phase diagram of doped bilayer Mott insulators.
description: 13 pages, 10 figures; (v2) final version as published in PRB as Editors' Suggestion
title: ADCO, Cartulaire de Cîteaux pour le prieuré de Gilly : rachat de la rente due à Saint-Germain-des-Prés (c. 1501), Cart. 194 (11 H 636), 64 folios, f. 0051
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/2015
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 Cîteaux pour le prieuré de Gilly : rachat de la rente due à Saint-Germain-des-Prés (c. 1501), Archives départementales de la Côte-d'Or, Cart. 194 (11 H 636), 64 folios, f. 0051, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour le prieuré de Gilly : rachat de la rente due à Saint-Germain-des-Prés (c. 1501), Archives départementales de la Côte-d'Or, Cart. 194 (11 H 636), 64 folios, f. 0051, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
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
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
DESAFIOS DE UM PROFESSOR YOUTUBER
Creators: name: Silva, Vania Karoline Viana Dos Santos
name: De Souza, Francislê Neri
name: Hees, Luciane Weber Baia
Publisher: name: Internet Latent Corpus Journal
Year: 2021

description: A utilização da plataforma Youtube entre os educadores, gerou a propagação do termo “professores youtubers”, que são aqueles educadores que criam canais e divulgam vídeos utilizando estilos e técnicas variadas para ensinar conteúdos, que vão de assuntos que caem no vestibular, editais de concursos, finanças pessoais, passando por programação, moda, beleza ou fotografia. O objetivo deste artigo é analisar a concepção de professores que possuem canal na plataforma de vídeos Youtube, sobre o que é ser um “professor youtuber”. Além disso, foram considerados os comentários feitos no vídeo analisado a respeito da temática discutida. Esses professores foram entrevistados pelo professor youtuber Rafael Procópio no vídeo “Como se tornar um professor youtuber” disponível no canal Matemática Rio. Os estudos realizados sobre como se tornar um professor youtuber segundo o vídeo analisado, indicam que não é necessário muita prática com a tecnologia ou o melhor material digital, mas sim motivação e vontade.
description: Internet Latent Corpus Journal, vol. 11 n.º 1 (2021)
The Chemical Composition of Mercury
Creators: name: Nittler, Larry R.
name: Chabot, Nancy L.
name: Grove, Timothy L.
name: Peplowski, Patrick N.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The chemical composition of a planetary body reflects its starting conditions modified by numerous processes during its formation and geological evolution. Measurements by X-ray, gamma-ray, and neutron spectrometers on the MESSENGER spacecraft revealed Mercury's surface to have surprisingly high abundances of the moderately volatile elements sodium, sulfur, potassium, chlorine, and thorium, and a low abundance of iron. This composition rules out some formation models for which high temperatures are expected to have strongly depleted volatiles and indicates that Mercury formed under conditions much more reducing than the other rocky planets of our Solar System. Through geochemical modeling and petrologic experiments, the planet's mantle and core compositions can be estimated from the surface composition and geophysical constraints. The bulk silicate composition of Mercury is likely similar to that of enstatite or metal-rich chondrite meteorites, and the planet's unusually large core is most likely Si rich, implying that in bulk Mercury is enriched in Fe and Si (and possibly S) relative to the other inner planets. The compositional data for Mercury acquired by MESSENGER will be crucial for quantitatively testing future models of the formation of Mercury and the Solar System as a whole, as well as for constraining the geological evolution of the innermost planet.
description: To appear in "Mercury: The View after MESSENGER" edited by Solomon, Nittler & Anderson (www.cambridge.org/9781107154452). This version is free to view and download for personal use only. Not for re-distribution, re-sale or use in derivative works. 58 pages, 7 figures, 3 tables
Indagini preliminari di aerofotointepretazione archeologica nella piana settentrionale di Lamezia Terme (CZ). Terina e il suo territorio
Creators: name: Mastroianni, Davide
Publisher: name: University of Cagliari
Year: 2019
Subjects: Terina, aerial archaeology, archaeological photo-interpretation, Aquae Ange, Via Annia - Terina, archeologia aerea, aerofotointerpretazione archeologica, Aquae Ange, Via Annia.

description: Abstract: The modern antiquarian literature and the first archaeological surveys, carried out between the end of the 19th century and the beginning of the 20th century, revealed the archaeological potential of the northern plain of Lamezia Terme and in particular the location of the ancient city of Terina. The archaeological discoveries testify an important occupation of territory between the fifth century B.C. and the early Middle Ages. In this paper, the focus will primarily be on the fifth-fourth century until the romanization, thanks to a new interpretation of archaeological data and using archaeological photo-interpretation. Riassunto: Le fonti della letteratura moderna antiquaria e le primissime ricognizioni archeologiche di superficie, condotte a cavallo tra la fine dell’800 e gli inizi del ’900, lasciavano trasparire il potenziale archeologico della piana settentrionale di Lamezia Terme e, in particolare, l’ubicazione dell’antica Terina. Le numerosissime attestazioni archeologiche testimoniano un’importante e circoscritta occupazione del territorio inquadrabile tra il V-IV sec. a.C. e l’età altomedievale. Per il contributo in esame ci si soffermerà al V-IV sec. a.C. fino ai primi secoli della romanizzazione, grazie ad una nuova interpretazione dei dati archeologici e all’uso dell’aerofotointerpretazione archeologica.
description: Layers. Archeologia Territorio Contesti, No 4 (2019)
A $p$-adic approach to the existence of level-raising congruences
Creators: name: Thorne, Jack A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: We construct level-raising congruences between $p$-ordinary automorphic representations, and apply this to the problem of symmetric power functoriality for Hilbert modular forms. In particular, we prove the existence of the $n^\text{th}$ symmetric power lift of a Hilbert modular eigenform of regular weight for each odd integer $n = 1, 3, \dots, 25$.
Operational determination of multi-qubit entanglement classes via tuning of local operations
Creators: name: Bastin, T.
name: Thiel, C.
name: von Zanthier, J.
name: Lamata, L.
name: Solano, E.
name: Agarwal, G. S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present a physical setup with which it is possible to produce arbitrary symmetric long-lived multiqubit entangled states in the internal ground levels of photon emitters, including the paradigmatic GHZ and W states. In the case of three emitters, where each tripartite entangled state belongs to one of two well-defined entanglement classes, we prove a one-to-one correspondence between well-defined sets of experimental parameters, i.e., locally tunable polarizer orientations, and multiqubit entanglement classes inside the symmetric subspace.
description: Improved version. Accepted in Physical Review Letters
INTEGRATIVE REVIEW
Creators: name: Machado, Andreia De Bem
name: Richter, Marc François
Publisher: name: Internet Latent Corpus Journal
Year: 2021

description: A pandemia do COVID 19 nos trouxe inúmeros reflexões sobre a sustentabilidade nos diversos setores da sociedade. Esse cenário determinou ainda uma mudança importante nos hábitos de consumo para um consumo mais sustentável, fazendo as pessoas reavaliarem a real necessidade de aquisição de itens menos essenciais e provocando transformações no seu modo de vida. O consumo desenfreado acaba gerando grandes quantidades de lixo, que são descartadas diariamente em aterros sanitários, lixões ou simplesmente na natureza, fazendo com que parte deles acabam parando nos oceanos, gerando um impacto enorme no meio ambiente do planeta. Sendo assim o objetivo desse artigo é: analisar por meio da revisão de literatura as relações entre consumo sustentável e consumidor consciente. Para tanto, realizou-se a revisão integrativa a partir de uma busca sistemática na base de dados Scopus. Como resultado, identificou-se que a pesquisa emerge no campo das na área de Negócios, Gestão e Economia Contábil, Econometria e Finanças; Ciência ambiental; Ciências Sociais; Psicologia; Remédio; Ciências Agrárias e Biológicas; Ciências da Terra e Planetárias; Energia; Engenharia o que permite tecer o estado da arte do tema a partir da base de dados consultada.
description: Internet Latent Corpus Journal, vol. 11 n.º 1 (2021)
Télémaque
Creators: name: Pellegrin, Simon-Joseph
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: Livret d'Opéra
Tragédie en musique
Académie royale de musique
Première génération d'opéras français
Paris

description: Tragédie représentée par l'Académie royale de musique en 1714. Les paroles sont de Simon-Joseph Pellegrin et la musique d'André-Cardinal Destouches. Le livret est consultable de manière publique par un portail qui donne accès simultanément au fac-similé, à une version du corpus qui respecte la graphie d’origine et une version du corpus normalisé exploitable à travers toutes les fonctionnalités de la plateforme TXM : http://fanum-txm.univ-fcomte.fr/txm/?command=edition&path=/LIVRETSOPERA&editions=facs,originale,normalis%C3%A9e&textid=59_TELEMAQUE2
description: Bibliographic citation: Cote (ELLIADD) : 59_TELEMAQUE2
description: URL TXM : http://fanum-txm.univ-fcomte.fr/txm/?command=edition&path=/LIVRETSOPERA&editions=facs,originale,normalis%C3%A9e&textid=59_TELEMAQUE2
Il doppiere di Tergu: storia di un ritrovamento perduto
Creators: name: Casagrande, Massimo
Publisher: name: University of Cagliari
Year: 2019
Subjects: Antonio Taramelli, Edoardo Benetti, doppiere di Tergu, Shrine of Nostra Signora di Tergu, nuragic sanctuary, hoard - Antonio Taramelli, Edoardo Benetti, doppiere di Tergu, Santuario di Nostra Signora di Tergu, santuario nuragico, ripostiglio

description: Abstract: In 1912 Edoardo Benetti reported with a long paper the discovery of important objects from the Nuragic period in Tergu. An enigmatic letter from the Maresciallo of the Carabinieri of Castelsardo created chaos among the scholars. In the meantime the finds were in possession of Stefano Vallero Usai, who never sent them to Antonio Taramelli, as requested by him. The most important object, the doppiere of Tergu, was published in 1914, but with vague references to the context of discovery due to the controversy that had arisen. While the topographical and archaeological references of the discovery were completely lost, the find became part of the Vallero collection in Sassari. Thanks to the documents kept in the Archive of the Soprintendenza of Cagliari it is possible to recover the data and reconstruct the history of this lost treasure. Riassunto: Nel 1912 Edoardo Benetti segnalò con una lunga relazione il ritrovamento di importanti oggetti di epoca nuragica a Tergu. Un'enigmatica lettera del Maresciallo dei Carabinieri di Castelsardo creò scompiglio tra gli studiosi. Nel frattempo i reperti vennero in possesso di Stefano Vallero Usai, che non li fece mai pervenire ad Antonio Taramelli, come da lui richiesto. L'oggetto più importante, il doppiere di Tergu, venne pubblicato nel 1914, ma con vaghi riferimenti al contesto di rinvenimento a causa delle polemiche che aveva suscitato. Mentre vennero completamente persi i riferimenti topografici e archeologici della scoperta, i reperti entrarono a far parte della collezione Vallero di Sassari. Grazie ai documenti conservati nell'Archivio della Soprintendenza di Cagliari è possibile recuperare i dati e ricostruire la storia di questo tesoro scomparso.
description: Layers. Archeologia Territorio Contesti, No 4 (2019)
Mechanism Deduction from Noisy Chemical Reaction Networks
Creators: name: Proppe, Jonny
name: Reiher, Markus
Publisher: name: arXiv
Year: 2018
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Molecular Networks (q-bio.MN)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: We introduce KiNetX, a fully automated meta-algorithm for the kinetic analysis of complex chemical reaction networks derived from semi-accurate but efficient electronic structure calculations. It is designed to (i) accelerate the automated exploration of such networks, and (ii) cope with model-inherent errors in electronic structure calculations on elementary reaction steps. We developed and implemented KiNetX to possess three features. First, KiNetX evaluates the kinetic relevance of every species in a (yet incomplete) reaction network to confine the search for new elementary reaction steps only to those species that are considered possibly relevant. Second, KiNetX identifies and eliminates all kinetically irrelevant species and elementary reactions to reduce a complex network graph to a comprehensible mechanism. Third, KiNetX estimates the sensitivity of species concentrations toward changes in individual rate constants (derived from relative free energies), which allows us to systematically select the most efficient electronic structure model for each elementary reaction given a predefined accuracy. The novelty of KiNetX consists in the rigorous propagation of correlated free-energy uncertainty through all steps of our kinetic analyis. To examine the performance of KiNetX, we developed AutoNetGen. It semirandomly generates chemistry-mimicking reaction networks by encoding chemical logic into their underlying graph structure. AutoNetGen allows us to consider a vast number of distinct chemistry-like scenarios and, hence, to discuss assess the importance of rigorous uncertainty propagation in a statistical context. Our results reveal that KiNetX reliably supports the deduction of product ratios, dominant reaction pathways, and possibly other network properties from semi-accurate electronic structure data.
description: 36 pages, 4 figures, 2 tables
Dynamical instabilities in density-dependent hadronic relativistic models
Creators: name: Santos, A. M.
name: Brito, L.
name: Providência, C.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Unstable modes in asymmetric nuclear matter (ANM) at subsaturation densities are studied in the framework of relativistic mean-field density-dependent hadron models. The size of the instabilities that drive the system are calculated and a comparison with results obtained within the non-linear Walecka model is presented. The distillation and anti-distillation effects are discussed.
description: 8 pages, 8 Postscript figures. Submitted for publication in Phys. Rev. C
Dog Breeds of India
Creators: name: Dr. S. Vinothraj1, Dr.S.Rajesh Kumar2,Dr.T.Geetha3, Dr. P. Ravi4 and Dr. C. Kathirvelan5
Publisher: name: Zenodo
Year: 2025
Subjects: popular article
Science World
Dr. S. Vinothraj1, Dr.S.Rajesh Kumar2,Dr.T.Geetha3, Dr. P. Ravi4 and Dr. C. Kathirvelan5

description: In 2025, a review of the current evidence implies from the timings provided by DNA studies that the dog was domesticated in Siberia 23,000 years ago by ancient North Siberians. The dog later dispersed from Siberia with the migration of people’s eastwards into America. Thereafter, humans produced innumerable breeds and trained them to perform a great variety of useful services and sometimes dubious actions, including as guard dogs trained to instill fear in people and as sports dogs taught to fight other dogs to the death. Dogs have lived and worked with humans in so many roles—hunting, herding, protecting sheep and cattle, guarding people and property, rescuing people, providing companionship, and so forth—often earning them the title 'Man’s Best Friend.' Dogs’ actions mimic human concepts of love and friendship, leading many dog owners to view their pets as family members."*
Poly-Spline Finite Element Method
Creators: name: Schneider, Teseo
name: Dumas, Jeremie
name: Gao, Xifeng
name: Botsch, Mario
name: Panozzo, Daniele
name: Zorin, Denis
Publisher: name: arXiv
Year: 2018
Subjects: subject: Numerical Analysis (math.NA)
subject: Graphics (cs.GR)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: We introduce an integrated meshing and finite element method pipeline enabling black-box solution of partial differential equations in the volume enclosed by a boundary representation. We construct a hybrid hexahedral-dominant mesh, which contains a small number of star-shaped polyhedra, and build a set of high-order basis on its elements, combining triquadratic B-splines, triquadratic hexahedra (27 degrees of freedom), and harmonic elements. We demonstrate that our approach converges cubically under refinement, while requiring around 50% of the degrees of freedom than a similarly dense hexahedral mesh composed of triquadratic hexahedra. We validate our approach solving Poisson's equation on a large collection of models, which are automatically processed by our algorithm, only requiring the user to provide boundary conditions on their surface.
description: FORTHCOMING in TOG
Electronic correlations in graphite and carbon nanotubes from Auger spectroscopy
Creators: name: Perfetto, E.
name: Cini, M.
name: Ugenti, S.
name: Castrucci, P.
name: Scarselli, M.
name: De Crescenzi, M.
name: Rosei, F.
name: Khakani, M. A. El
Publisher: name: arXiv
Year: 2007
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We have determined the screened on-site Coulomb repulsion in graphite and single wall carbon nanotubes by measuring their Auger spectra and performing a new theoretical analysis based on an extended Cini-Sawatzky approach where only one fit parameter is employed. The experimental lineshape is very well reproduced by the theory and this allows to determine the value of the screened on-site repulsion between $2p$ states, which is found to be 2.1 eV in graphite and 4.6 eV in nanotubes. The latter is robust by varying the nanotube radius from 1 to 2 nm.
description: 5 pages, 3 figures, to appear in Phys. Rev. B
$η$ and $η'$ photoproduction with EtaMAID including Regge phenomenology
Creators: name: Kashevarov, V. L.
name: Tiator, L.
name: Ostrick, M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We present a new version of the EtaMAID model for $η$ and $η'$ photoproduction on nucleons. The model includes 23 nucleon resonances parameterized with Breit-Wigner shapes. The background is described by vector and axial-vector meson exchanges in the $t$ channel using the Regge cut phenomenology. Parameters of the resonances were obtained from a fit to available experimental data for $η$ and $η'$ photoproduction on protons and neutrons. The nature of the most interesting observations in the data is discussed.
description: 5 pages, 5 figures, talk presented at the Mini-Workshop "Advances in Hadronic Resonances", Bled, Slovenia, July 2-9, 2017
Recent developments in radiative B decays
Creators: name: Huber, T.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We report on recent theoretical progress in radiative B decays. We focus on a calculation of logarithmically enhanced QED corrections to the branching ratio and forward-backward asymmetry in the inclusive rare decay anti-B --> X(s) l+ l-, and present the results of a detailed phenomenological analysis. We also report on the calculation of NNLO QCD corrections to the inclusive decay anti-B --> X(s) gamma. As far as exclusive modes are concerned we consider transversity amplitudes and the impact of right-handed currents in the exclusive anti-B --> K^* l+ l- decay. Finally, we state results for exclusive B --> V gamma decays, notably the time-dependent CP-asymmetry in the exclusive B --> K^* gamma decay and its potential to serve as a so-called ``null test'' of the Standard Model, and the extraction of CKM and unitarity triangle parameters from B --> (rho,omega) gamma and B --> K^* gamma decays.
description: 5 pages, 2 figures. Accepted for publication in the proceedings of International Europhysics Conference on High Energy Physics (EPS-HEP2007), Manchester, England, 19-25 Jul 2007
On feebly compact semitopological semilattice $\exp_nλ$
Creators: name: Gutik, Oleg
name: Sobol, Oleksandra
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Topology (math.GN)
subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: Primary 22A26, 22A15, Secondary 54D10, 54D30, 54H12

description: We study feebly compact shift-continous topologies on the semilattice $\left(\exp_nλ,\cap\right)$. It is proved that such $T_1$-topology is sequentially pracompact if and only if it is $\mathfrak{D}(ω)$-compact.
description: 6 pages and diagram
AVALIAÇÕES E COMENTÁRIOS ONLINE SOBRE COLÉGIOS PRIVADOS NO GOOGLE MEU NEGÓCIO
Creators: name: Richter, Rúbens William Borges
name: Araújo, Joice Silva
Publisher: name: Internet Latent Corpus Journal
Year: 2021

description: Mecanismos de busca online tornaram-se importantes ferramentas para a obtenção de informações e auxílio para escolhas de produtos e serviços. Um exemplo é o buscador da Google, que conta com a ferramenta Google Meu Negócio. Por meio desta, páginas da internet relacionadas a marcas e locais podem ser avaliadas e receber comentários de usuários. A participação orgânica de cidadãos da internet gera uma mídia ganhada, importante para a presença digital da marca. O presente estudo pretende comparar avaliações online de instituições de ensino básico privadas, a fim de verificar que aspectos foram destacados e que informações um potencial cliente encontra ao pesquisar o nome da determinada instituição. Os Colégios tiveram poucos comentários negativos, embora alguns se destaquem e possam causar uma forte impressão negativa. Este estudo é relevante para refletir sobre a imagem online de unidades educacionais e a oportunidade de interação com o público, promovendo uma mídia ganhada satisfatória.
description: Internet Latent Corpus Journal, vol. 11 n.º 1 (2021)
Exciton spectra in vertical stacks of triple and quadruple quantum dots in an electric field
Creators: name: Szafran, B.
name: Barczyk, E.
name: Peeters, F. M.
name: Bednarek, S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study an electron-hole pair in a stack of multiple quantum dots in the presence of an external electric field using the configuration interaction approach. We find that the bright energy levels can be grouped into families which are associated with the hole localized in a specific dot of the stack. The exciton energy levels undergo avoided crossings as function of the external electric field with different pattern for each family. We show that the variation of the depths of the dots along the stack can be deduced from the exciton spectrum. In the strong confinement limit the families are mixed by a weak electric field due to hole tunneling. This results in a characteristic multiple avoided crossing of energy levels belonging to different families with an accompanying modulation of the recombination probabilities and an appearance of a single particularly bright state. We discuss the modification of the spectrum when dots are added to the stack.
description: submitted to PRB
On the geometry of rod packings in the 3-torus
Creators: name: Hui, Connie On Yu
name: Purcell, Jessica S.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57K10, 57K32, 57K35 (primary) 57Z15 (secondary)

description: Rod packings in the 3-torus encode information of some crystal structures in crystallography. They can be viewed as links in the 3-torus, and tools from 3-manifold geometry and topology can be used to study their complements. In this paper, we initiate the use of geometrisation to study such packings. We analyse the geometric structures of the complements of simple rod packings, and find families that are hyperbolic and Seifert fibred.
description: 20 pages, 8 figures. V2: Minor wording changes, more info on the invariant cubic rod packings added to Section 3
Dynamics of "jumping" Trojans: perturbative treatment
Creators: name: Sidorenko, Vladislav
Publisher: name: arXiv
Year: 2017
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The term "jumping" Trojan was introduced by Tsiganis et al. (2000) in their studies of long-term dynamics exhibited by the asteroid (1868) Thersites, which had been observed to jump from librations around L4 to librations around L5. Another example of a "jumping" Trojan was found by Connors et al. (2011): librations of the asteroid 2010 TK7 around the Earth's libration point L4 preceded by its librations around L5. We explore the dynamics of "jumping" Trojans under the scope of the restricted planar elliptical three-body problem. Via double numerical averaging we construct evolutionary equations, which allow analyzing transitions between the orbital motion regimes.
description: 18 pages, 12 figures
Interobserver agreement in analysis of cardiotocograms recorded during trial of labor after cesarean
Creators: name: M. M. Caning
name: D. L. A. Thisted
name: I. Amer-Wählin
name: G. H. Laier
name: L. Krebs
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology

description: Introduction: To examine interobserver agreement in intrapartum cardiotocography (CTG) classification in women undergoing trial of labor after a cesarean section (TOLAC) at term with or without complete uterine rupture. Materials and methods: Nineteen blinded and independent Danish obstetricians assessed CTG tracings from 47 women (174 individual pages) with a complete uterine rupture during TOLAC and 37 women (133 individual pages) with no uterine rupture during TOLAC. Individual pages with CTG tracings lasting at least 20 min were evaluated by three different assessors and counted as an individual case. The tracings were analyzed according to the modified version of the Federation of Gynaecology and Obstetrics (FIGO) guidelines elaborated for the use of STAN (ST-analysis). Occurrence of defined abnormalities was recorded and the tracings were classified as normal, suspicious, pathological, or preterminal. The interobserver agreement was evaluated using Fleiss’ kappa. Results: Agreement on classification of a preterminal CTG was almost perfect. The interobserver agreement on normal, suspicious or pathological CTG was moderate to substantial. Regarding the presence of severe variable decelerations, the agreement was moderate. No statistical difference was found in the interobserver agreement between classification of tracings from women undergoing TOLAC with and without complete uterine rupture. Conclusions: The interobserver agreement on classification of CTG tracings from high-risk deliveries during TOLAC is best for assessment of a preterminal CTG and the poorest for the identification of severe variable decelerations.
Continuous first order orbital order-disorder transition in Nd1-xCaxMnO3
Creators: name: Colin, C. V.
name: Buurma, A. J. C.
name: Zimmermann, M. v.
name: Palstra, T. T. M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The nature of the cooperative Jahn-Teller (JT) transition accompanied by orbital order-disorder in Nd1-xCaxMnO3 has been studied by high temperature (300 - 1200K) synchrotron and laboratory X-ray powder diffraction in the low doping region (0
description: 14 pages 4 figures
THE INTERACTIVE ASSESSMENTS USING GAMIFICATION TOOLS (KAHOOT! & SOCRATIVE)
Creators: name: Lawrance, Paul Joseph
name: Moreira, Antonio Augusto
name: Santos, Carlos Manuel
Publisher: name: Internet Latent Corpus Journal
Year: 2021

description: Assessments are essential for students to test their knowledge, skills, performance, and creativity. Interactive assessments using technology will improve students’ learning. The aim of the study was to examine various assessments that are possible in Gamification tools (Kahoot! and Socrative). A quantitative research method was carried out in this study. This article explains how to perform various interactive assessments in Kahoot and Socrative, creating awareness for teachers to relate their subjects to conduct an interactive assessment in classrooms so as to enhance students’ participation effectively and promote their ideas and creativity.
description: Internet Latent Corpus Journal, vol. 11 n.º 1 (2021)
A new explanation for the SFXTs outbursts
Creators: name: Sidoli, L.
name: Romano, P.
name: Mereghetti, S.
name: Paizis, A.
name: Vercellone, S.
name: Mangano, V.
name: Goetz, D.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The physical mechanism responsible for the short outbursts in a recently recognized class of High Mass X-ray Binaries, the Supergiant Fast X-ray Transients (SFXTs), is still unknown. Recent observations performed with Swift/XRT, XMM-Newton and INTEGRAL of the 2007 outburst from IGRJ11215-5952, the only SFXT known to exhibit periodic outbursts, suggest a new explanation for the outburst mechanism in this class of transients, linked to the possible presence of a second wind component in the supergiant companion, in the form of an equatorial wind. The applicability of the model to the short outburst durations of all other SFXTs, where a clear periodicity in the outbursts has not been found yet, is discussed. The scenario we are proposing also includes the persistently accreting supergiant High Mass X-ray Binaries.
description: Contributed talk at the conference "A population explosion: the nature and evolution of X-ray binaries in diverse environments", held in St.Petersburg Beach, Florida (28 October-2 November 2007); R.M.Bandyopadhyay, S.Wachter, D.Gelino, C.R.Gelino, eds
A CASE STUDY OF APPLYING GAMIFICATION TOOLS IN BUSINESS MATHEMATICS FOR HIGHER EDUCATION STUDENTS
Creators: name: Lawrance, Paul Joseph
name: Moreira, Antonio
name: Santos, Carlos
Publisher: name: Internet Latent Corpus Journal
Year: 2021

description: Empirical research was conducted on applying Gamification in Higher Education using the dynamics and mechanics of gaming in a non-game context of the subject Business Mathematics for undergraduate students. A case study was used as a method to collect data using questionnaires, observations, and interviews. Online feedback was conducted as part of the semester completion for the subject Business Mathematics to test the usage of Gamification tools (Kahoot!, Socrative, Quizlet, Quizizz, and Showbie) in learning. It was found that Gamification tools enhanced students’ motivation in learning and understanding mathematical concepts and that it has boosted their engagement in Gamification activities, increased critical thinking, and problem-solving skills.
description: Internet Latent Corpus Journal, vol. 11 n.º 1 (2021)
UMA BREVE ANÁLISE DOS FUNDAMENTOS HISTÓRICOS E METODOLÓGICOS DA DIDÁTICA
Creators: name: Arzani, Jose Henrique
name: Smarjassi, Celia
Publisher: name: Internet Latent Corpus Journal
Year: 2021

description: O presente artigo propõe uma discussão sobre os fundamentos da Didática como campo pedagógico e seus aspectos epistemológicos e históricos. O objetivo que norteia a construção desta reflexão recai, prioritariamente, sobre as tendências contemporâneas dos fundamentos da didática sobretudo a questão da epistemologia latente no seu exercício como importante aspecto para uma compreensão apropriada das ações de ensino. Após uma breve exposição sobre epistemologia e didática, se avança a um sucinto resgate dos fundamentos desta a partir de um enfoque histórico até à atualidade. As conclusões consequentes das considerações tecidas sobre a questão contemporânea das tendências e fundamentos da didática, investigadas diligentemente revelam que desde sua criação por Comênio, ela atravessou e atravessa a história e o tempo marcada por avanços e retrocessos, porém determinada em um processo de não acomodação na investigação dos problemas instalados, onde o desempenho do ensino muitas vezes se encontra, e desse modo, avançar no conhecimento com intuito de superar problemas situados no contexto histórico.
description: Internet Latent Corpus Journal, vol. 11 n.º 1 (2021)
Thermoelectric Power in the Double Exchange Model
Creators: name: Kim, Beom Hyun
name: Yu, Unjong
name: Kim, Kyoo
name: Min, B. I.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Employing the Monte-Carlo method and the exact diagonalization, we have investigated the temperature dependence of the thermoelectric power (TEP) for the double exchange model in the dilute carrier concentration limit. We have found that the TEP follows the Heikes formula in the high temperature regime, whereas, in the intermediate temperature regime, the TEP is suppressed by the exchange coupling between itinerant electrons and local spins. In the low temperature regime, the TEP exhibits an anomalous peak and dip feature near the magnetic transition temperature $T_C$ which can be understood based on the magnetic polaron state. We have also found that the TEP, in the presence of the magnetic field, shows the positive magnetothermoelectric power near $T_C$.
description: 3 pages, 1 figures, 52nd conference on magnetism and magnetic matterials, accepted for publication in J. Appl. Phys
Single-electron quantum dot in Si/SiGe with integrated charge-sensing
Creators: name: Simmons, C. B.
name: Thalakulam, Madhu
name: Shaji, Nakul
name: Klein, Levente J.
name: Qin, Hua
name: Blick, R. H.
name: Savage, D. E.
name: Lagally, M. G.
name: Coppersmith, S. N.
name: Eriksson, M. A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Single-electron occupation is an essential component to measurement and manipulation of spin in quantum dots, capabilities that are important for quantum information processing. Si/SiGe is of interest for semiconductor spin qubits, but single-electron quantum dots have not yet been achieved in this system. We report the fabrication and measurement of a top-gated quantum dot occupied by a single electron in a Si/SiGe heterostructure. Transport through the quantum dot is directly correlated with charge-sensing from an integrated quantum point contact, and this charge-sensing is used to confirm single-electron occupancy in the quantum dot.
description: 3 pages, 3 figures, accepted version, to appear in Applied Physics Letters
Long-term regularity of the periodic Euler--Poisson system for electrons in 2D
Creators: name: Zheng, Fan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35L50, 76X05

description: We study a basic plasma physics model--the one-fluid Euler--Poisson system on the square torus, in which a compressible electron fluid flows under its own electrostatic field. In this paper we prove long-term regularity of periodic solutions of this system in 2 spatial dimensions. Our main conclusion is that on a square torus of side length $R$, if the initial data is sufficiently close to a constant solution, then the solution is wellposed for a time at least $R/ε^2(\log R)^{O(1)}$, where $ε$ is the size of the initial data.
description: 34 pages. Comments welcome!
NLO QCD corrections to pp->WW+jet+X
Creators: name: Dittmaier, Stefan
name: Kallweit, Stefan
name: Uwer, Peter
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We report on the calculation of the next-to-leading order QCD corrections to the production of W-boson pairs in association with a hard jet at hadron colliders, which is an important source of background for Higgs and new-physics searches. If a veto against the emission of a second hard jet is applied, the corrections stabilize the leading-order prediction for the cross section considerably.
description: 6 pages, latex, 4 ps figures, to appear in the proceedings of the "8th International Symposium on Radiative Corrections (RADCOR07)", Florence, Italy, October 1-5, 2007
A PRODUÇÃO ACADÊMICA BRASILEIRA SOBRE JOGOS DIGITAIS
Creators: name: Pimentel, Fernando Silvio Cavalcante
name: Cardoso, Alexia Naara Da Silva
name: Rocha, Jaqueline Santos Alves Da
name: Santos, Jessé Alves Dos
name: Oliveira, José Victor César Batista De
Publisher: name: Internet Latent Corpus Journal
Year: 2021

description: Este artigo tem como objetivo apresentar os resultados do mapeamento realizado sobre pesquisas realizadas sobre jogos digitais no Catálogo de Teses e Dissertações da Capes e na Biblioteca Digital Brasileira de Teses. Apresenta a produção acadêmica brasileira, identificando os principais passos teóricos e metodológicos adotados nas investigações no Brasil sobre a temática dos jogos digitais. O mapeamento sistemático foi desenvolvido lançando mão da compreensão de estudo bibliométrico, caracterizando desta forma o caráter quantitativo do estudo e seus resultados apresentados. Os dados recolhidos apontam para um aumento da produção no decorrer dos anos, com uma maior incidência em estudos desenvolvidos no mestrado, com uma maior incidência para as áreas dos cursos de computação, linguística, designe e comunicação.
description: Internet Latent Corpus Journal, vol. 11 n.º 1 (2021)
Gaussian quantum steering in multi-event horizon spacetime
Creators: name: Wu, Shu-Min
name: Li, Jin-Xuan
name: Fan, Xiao-Wei
name: Li, Wen-Mei
name: Huang, Xiao-Li
name: Zeng, Hao-Sheng
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study Gaussian quantum steering in the Schwarzschild-de Sitter (SdS) spacetime that is endowed with both a black hole event horizon (BEH) and a cosmological event horizon (CEH), giving rise to two different Hawking temperatures. It is shown that the Hawking effect of the black hole always reduces the quantum steering, but the Hawking effect of the expanding universe does not always play the same role. For the first time, we find that the Hawking effect can improve quantum steering. We also find that the observer who locates in the BEH has stronger steerability than the observer who locates in CEH. Further, we study the steering asymmetry, and the conditions for two-way, one-way and no-way steering in the SdS spacetime. Finally, we study the Gaussian quantum steering in the scenario of effective equilibrium temperature. We show that quantum steering reduces monotonically with the effective temperature but now increases monotonically with the Hawking temperature of the black hole, which banishes the belief that the Hawking effect can only destroy quantum steering.
description: 21 pages, 7 figures