cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Política educacional no governo de Moyses Lupion: aspectos históricos da expansão da Primária no Paraná/Brasil
Creators: name: Corrêa, Rosa Lydia Teixeira
Publisher: name: Interacções
Year: 2017

description: O artigo trata sobre politica social/educacional em duas gestões do governador Moyses Lupion no estado do Paraná, Brasil, entre os anos de 1947-1951e 1956-1960. A abordagem sobre politica social e feita tomando-se como referencia o uso do termo Politica Social, nas Mensagens de governo enviadas nesse período a Assembleia Legislativa do estado. Tais politicas sociais/educacionais são exemplificadas por meio de ações desse governo no campo educacional, por meio da expansão da escola primaria no estado, entendidas à semelhança do enfoque do Estado do Bem-Estar social, sob a ótica de Keynes (1936).
description: Interacções, vol. 12 n.º 40 (2016): Políticas Educacionais e Gestão da Escola
title: Toponymes NETSCITY (France)
title: NETSCITY toponyms (France)
Creators: name: Institut De L’information Scientifique Et Technique (Inist)-CNRS/UAR76
Publisher: name: Institut de l’information scientifique et technique (Inist) - CNRS/UAR76
Year: 2023
Subjects: subject: Science humaines et sociales
subject: Géographie humaine, économique et sociale
subject: Social Sciences and Humanities
subject: Human, economic and social geography

description: Cette ressource contient 3403 entrées terminologiques regroupées en 418 collections (regroupements par agglomération urbaine et par département). Le périmètre géographique de couverture de cette ressource est la France. Le critère utilisé pour hiérarchiser entre les homonymes est celui de l’activité de publication scientifique : cette ressource a été créée en vue de travailler sur la répartition des activités de recherche en France en s'appuyant sur les données de production scientifique issues du Web of Science.
Sindicalismo docente e a gestão democrática da educação no Brasil
Creators: name: Souza, Ângelo Ricardo De
name: Bruel, Ana Lorena
Publisher: name: Interacções
Year: 2017

description: O artigo analisa a abordagem e amplitude que os sindicatos de professores no Brasil dão ao princípio constitucional da gestão democrática da educação e como tal entendimento interfere na definição de sua pauta educacional/pedagógica. O texto, após breve digressão legal sobre a gestão democrática, mostra o levantamento empírico realizado a partir da leitura de documentos publicados nas páginas web dos sindicatos de professores de base estadual, e pela Confederação Nacional dos Trabalhadores em Educação – CNTE. A análise dos dados permite concluir que os sindicatos tendem a apresentar respostas ao panorama local mais do que à conjuntura nacional, e a circunscrever a discussão sobre a gestão democrática no âmbito escolar, com poucas conexões com a gestão dos sistemas de ensino.
description: Interacções, vol. 12 n.º 40 (2016): Políticas Educacionais e Gestão da Escola
Editorial: perspetivas e olhares sobre problemáticas educativas no âmbito da intervenção precoce e educação especial
Creators: name: Seixas, Sónia Raquel
name: Piscalho, Isabel
Publisher: name: Interacções
Year: 2017

description: A grande maioria dos artigos que aqui se encontram foram realizados no âmbito dos trabalhos finais das Pós-Graduação e Formação Especializada, da Escola Superior de Educação, em Intervenção Precoce na Infância e Necessidades Educativas Especiais no domínio Cognitivo-motor e versam sobre problemáticas diversas, seja ao nível da intervenção dos/as próprios/as técnicos/as, passando pelas questões da referenciação, da ética e do trabalho em articulação com as famílias.
description: Interacções, vol. 12 n.º 41 (2016): Perspetivas e olhares sobre problemáticas educativas no âmbito da intervenção precoce e educação especial
A importância dos inícios
Creators: name: Sá, Maria Teresa
Publisher: name: Interacções
Year: 2017

description: Psicanalista e Formadora em Desenvolvimento e Educação, a autora reflete a respeito do processo de humanização como construção biopsicossocial assente numa interpenetração recíproca entre as estruturas iniciais e necessidades do recém‑nascido e as respostas socio-emocionais que os primeiros Outros lhe oferecem. Estas experiências, que têm lugar nos primeiros anos de vida, experiências humanas e humanizadoras, serão determinantes na construção do mundo psíquico e do seu devir. Apontam-se algumas das características dos primeiros Outros que têm vindo a ser identificadas pelos estudos de desenvolvimento precoce e também pela observação psicanalítica das díades mães-bebés e pais-bebés, em que surjem como particularmente importantes as dimensões da sensibilidade, ajustamento e ressonância afetiva, continuidade e reflexividade. Defende-se que cuidar da promoção de um envolvimento favorável, identificando as vulnerabilidades e as dificuldades dos acompanhamentos de que a criança dispõe, desenvolver a literacia emocional e a reflexividade nos adultos educadores e procurar respostas para o modificável em tempo útil, estão no coração da Intervenção Precoce.
description: Interacções, vol. 12 n.º 41 (2016): Perspetivas e olhares sobre problemáticas educativas no âmbito da intervenção precoce e educação especial
Humanitude em intervenção precoce na infância
Creators: name: Milheiriço, Ana
name: Seixas, Sónia Raquel
Publisher: name: Interacções
Year: 2017

description: Tendo em conta que o educador de infância/docente de Intervenção Precoce experiencia diariamente dilemas frequentes, neste artigo propomo-nos refletir sobre como as dimensões afetivas (de humanitude) e as dimensões éticas são sentidas pelos técnicos de Intervenção Precoce. Para o efeito, foi realizado um inquérito por questionário a 15 educadores/docentes de Educação Especial em Intervenção Precoce com experiência nesta área, através de protocolo de aplicação direto e via eletrónica.

Deste estudo resultaram vários dados qualitativos que, depois de analisados e discutidos, levaram a diversas conclusões que vêm dar respostas às questões e problemática iniciais. Os dados obtidos, na generalidade, apontam para que estes profissionais valorizem a capacidade de escuta, a disponibilidade, a empatia e a credibilidade.
description: Interacções, vol. 12 n.º 41 (2016): Perspetivas e olhares sobre problemáticas educativas no âmbito da intervenção precoce e educação especial
The ACS LCID project. X. The Star Formation History of IC 1613: Revisiting the Over-Cooling Problem
Creators: name: Skillman, Evan D.
name: Hidalgo, Sebastian L.
name: Weisz, Daniel R.
name: Monelli, Matteo
name: Gallart, Carme
name: Aparicio, Antonio
name: Bernard, Edouard J.
name: Boylan-Kolchin, Michael
name: Cassisi, Santi
name: Cole, Andrew A.
name: Dolphin, Andrew E.
name: Ferguson, Henry C.
name: Mayer, Lucio
name: Navarro, Julio F.
name: Stetson, Peter B.
name: Tolstoy, Eline
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present an analysis of the star formation history (SFH) of a field near the half light radius in the Local Group dwarf irregular galaxy IC 1613 based on deep Hubble Space Telescope Advanced Camera for Surveys imaging. Our observations reach the oldest main sequence turn-off, allowing a time resolution at the oldest ages of ~1 Gyr. Our analysis shows that the SFH of the observed field in IC 1613 is consistent with being constant over the entire lifetime of the galaxy. These observations rule out an early dominant episode of star formation in IC 1613. We compare the SFH of IC 1613 with expectations from cosmological models. Since most of the mass is in place at early times for low mass halos, a naive expectation is that most of the star formation should have taken place at early times. Models in which star formation follows mass accretion result in too many stars formed early and gas mass fractions which are too low today (the "over-cooling problem"). The depth of the present photometry of IC 1613 shows that, at a resolution of ~1 Gyr, the star formation rate is consistent with being constant, at even the earliest times, which is difficult to achieve in models where star formation follows mass assembly.
description: 13 pages, 12 figures, accepted for publication in the ApJ
Para a inclusão de estudantes em idades pediátricas com NEE do domínio cognitivo-motor temporárias e permanentes
Creators: name: Galinha, Sónia
Publisher: name: Interacções
Year: 2017

description: Partindo de uma análise reflexiva no âmbito da defesa dos direitos humanos, dos discursos internacionais legislativos e das práticas psicopedagógicas que acentuam a necessidade de uma educação inclusiva efetiva, este artigo tem como principal objetivo evidenciar os benefícios das respostas educativas adequadas às crianças e jovens com Necessidades Educativas Especiais, quer temporárias, quer permanentes, em especial no domínio cognitivo-motor, na ligação sistémica escola‑família-comunidade.
description: Interacções, vol. 12 n.º 41 (2016): Perspetivas e olhares sobre problemáticas educativas no âmbito da intervenção precoce e educação especial
ПОЛУЧЕНИЕ ТОНКОПЛЁНОЧНЫХ ФОТОПРЕОБРАЗОВАТЕЛЕЙ ТИПА CU2-Х ТЕ-CD TE МЕТОДОМ ХИМИЧЕСКОГО ОСАЖДЕНИЯ
Creators: name: Ахмедов, Т.
Publisher: name: Zenodo
Year: 2023

description: В данной статье рассмотрено получение тонкоплёночных фотопреобразователей типа Cu2-х Те-Cd Te методом химического осаждения. Так же показано методы химического осаждения в растворе CuCl для получение фотопреобразователя на основе Си2-хТе-СdТе. При получение плёнок полупроводников в квазизамкнутом объёме возможно уменьшить перепад температур между подложкой и испарителем.
Tutorial on loop integrals which need regularisation but yield finite results
Creators: name: Weinzierl, Stefan
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this pedagogical note I will discuss one-loop integrals, where (i) different regions of the integration region lead to divergences and (ii) where these divergences cancel in the sum over all regions. These integrals cannot be calculated without regularisation, in spite of the fact that they yield a finite result. A typical example where such integrals occur is the decay H --> gamma gamma.
description: 7 pages
Review of liquid-filled optical fibre-based temperature sensing
Creators: name: McGuinness, Fintan
name: Leen, Gabriel
name: Lewis, Elfed
name: Dooly, Gerard
name: Toal, Daniel
name: Duraibabu, Dinesh Babu
Publisher: name: University of Limerick
Year: 2024
Subjects: classificationCode: 40
subject: Engineering

description: While ever higher resolution temperature sensing is of demand in research and industry, the cost of sensors in the sub-milli-Kelvin (mK) range can be restrictive. Furthermore, as the majority of commercial temperature sensor measurements are transmitted via electrical circuits, significant post-processing is required to obtain a high-resolution due to phenomena such as electromagnetic interference, self-heating, electrical noise, etc. Consequentially, research in recent years has focused on the development of several technologies which overcome this issue, with optical fibre sensors proving to be a viable option. Owing to this, the following chapter will aim to review the current state-of-the-art in liquid filled optical fibre temperature sensing and the underlying methods.
Towards slime mould colour sensor: Recognition of colours by Physarum polycephalum
Creators: name: Adamatzky, Andrew
Publisher: name: arXiv
Year: 2013
Subjects: subject: Emerging Technologies (cs.ET)
subject: Biological Physics (physics.bio-ph)
subject: Cell Behavior (q-bio.CB)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Acellular slime mould Physarum polycephalum is a popular now user-friendly living substrate for designing of future and emergent sensing and computing devices. P. polycephalum exhibits regular patterns of oscillations of its surface electrical potential. The oscillation patterns are changed when the slime mould is subjected to mechanical, chemical, electrical or optical stimuli. We evaluate feasibility of slime-mould based colour sensors by illuminating Physarum with red, green, blue and white colours and analysing patterns of the slime mould's electrical potential oscillations. We define that the slime mould recognises a colour if it reacts to illumination with the colour by a unique changes in amplitude and periods of oscillatory activity. In laboratory experiments we found that the slime mould recognises red and blue colour. The slime mould does not differentiate between green and white colours. The slime mould also recognises when red colour is switched off. We also map colours to diversity of the oscillations: illumination with a white colour increases diversity of amplitudes and periods of oscillations, other colours studied increase diversity either of amplitude or period.
Galaxy Cluster Mass Reconstruction Project: I. Methods and first results on galaxy-based techniques
Creators: name: Old, L.
name: Skibba, R. A.
name: Pearce, F. R.
name: Croton, D.
name: Muldrew, S. I.
name: Muñoz-Cuartas, J. C.
name: Gifford, D.
name: Gray, M. E.
name: von der Linden, A.
name: Mamon, G. A.
name: Merrifield, M. R.
name: Müller, V.
name: Pearson, R. J.
name: Ponman, T. J.
name: Saro, A.
name: Sepp, T.
name: Sifón, C.
name: Tempel, E.
name: Tundo, E.
name: Wang, Y. O.
name: Wojtak, R.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: This paper is the first in a series in which we perform an extensive comparison of various galaxy-based cluster mass estimation techniques that utilise the positions, velocities and colours of galaxies. Our primary aim is to test the performance of these cluster mass estimation techniques on a diverse set of models that will increase in complexity. We begin by providing participating methods with data from a simple model that delivers idealised clusters, enabling us to quantify the underlying scatter intrinsic to these mass estimation techniques. The mock catalogue is based on a Halo Occupation Distribution (HOD) model that assumes spherical Navarro, Frenk and White (NFW) haloes truncated at R_200, with no substructure nor colour segregation, and with isotropic, isothermal Maxwellian velocities. We find that, above 10^14 M_solar, recovered cluster masses are correlated with the true underlying cluster mass with an intrinsic scatter of typically a factor of two. Below 10^14 M_solar, the scatter rises as the number of member galaxies drops and rapidly approaches an order of magnitude. We find that richness-based methods deliver the lowest scatter, but it is not clear whether such accuracy may simply be the result of using an over-simplistic model to populate the galaxies in their haloes. Even when given the true cluster membership, large scatter is observed for the majority non-richness-based approaches, suggesting that mass reconstruction with a low number of dynamical tracers is inherently problematic.
description: 25 pages, 15 figures, 5 tables. Accepted for publication in MNRAS
Modernidade, cidadania e educação – das dinâmicas aos desafios
Creators: name: Vieira, Maria Manuel
Publisher: name: Interacções
Year: 2015

description: Os sistemas escolares representam o instrumento por excelência de formação do cidadão na modernidade, inscrevendo no seu elenco de conteúdos e regras de funcionamento os ingredientes tidos como nodais na produção de um “homem novo”. Não obstante, a imposição estatal deste desígnio tem encontrado resistências que se traduzem, num primeiro momento, em uma não adesão entusiástica à frequência escolar e, mais recentemente, em uma conversão proximal mas crítica a esta instituição. Neste contexto, os conteúdos e as práticas da ação escolar tornam-se eles próprios objeto de negociação - o que constitui em si mesmo um exercício de cidadania prática.
description: Interacções, vol. 11 n.º 36 (2015): Educação para a Democracia
title: La transition, fatalité ou opportunités ... ?
title: La transition, fatalité ou opportunités ... ?
titleType: AlternativeTitle
Creators: name: Gaydou, Jérôme
Publisher: name: Unknown
Year: 0
Subjects: subject: transition
subject: école obligatoire
subject: monde professionnel
subject: enseignants
subject: acteurs socio-économiques
subject: moyens pédagogiques

description: Ce mémoire s’inscrit dans une longue réflexion qui a débuté un peu avant que j’ai commencé à enseigner jusqu’à aujourd’hui, 25 ans après. Durant ces deux décennies et demie, j’ai observé mes élèves et je les ai accompagné dans leur progression à l’intérieur de l’école. J’ai été confronté au phénomène de la transition de l’école vers le monde professionnel. Ce phénomène a pris de l’ampleur. Il est devenu un objet incontournable et de nombreux acteurs interviennent dans ce processus. Le système éducatif vaudois fournit depuis quelques années aux enseignants des moyens pour aider les élèves à réfléchir à ce moment et aux opportunités qui s’offrent à eux après l’école obligatoire. Néanmoins, les enseignants peinent souvent à se faire entendre par certains élèves qui semblent ne pas se soucier de leur avenir. Beaucoup d’enseignants s’en préoccupent, mais ne savent pas forcément comment s’y prendre pour rendre les élèves plus réceptifs à l’importance que revêt la fin de la scolarité obligatoire et le passage vers une formation professionnelle duale. Il faut à la fois lutter contre les clichés et proposer des solutions que les élèves pourront s’approprier. Les moyens, les outils et les méthodes restent à développer dans ce domaine.
Do authorship regulations in performance-based funding systems affect authorship practices? A case study of German medical faculties
Creators: name: Aman, Valeria
Publisher: name: Zenodo
Year: 2022

description: In light of a fair allocation of funds, it is important to better understand how authorship regulations may influence the outcomes of performance-based indicators. This study has shown in how far the authorship regulation proposed by the DFG in 2004 might have affected the author count and author position of medical publications. The DFG authorship regulation was intended to counteract the trend towards increasing author numbers in medical publications. The results indicate a general trend of increased author counts and middle authorship papers. However, the publications with the DFG authorship regulation have lower author counts and lower shares of middle-authorship papers. Even though the results may be affected by a number of other criteria, this study provides some useful, preliminary results to this issue and suggests some areas for further investigation. A fair distribution of authorship credit remains important and could suppress the tendency to unjustified inflation of co-authors because authors will be more reluctant to share their authorship with peers not truly involved in the publication. So far, bibliometric databases only include author positions and author counts. One challenge is the identification of joint first and last authorships because the byline is not included in bibliometric databases. A more complete provision of data on author contribution statements, would allow for more accurate indicators that take author position and contribution into account.
Data analysis Pipeline for EChO end-to-end simulations
Creators: name: Waldmann, Ingo P.
name: Pascale, Enzo
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Atmospheric spectroscopy of extrasolar planets is an intricate business. Atmospheric signatures typically require a photometric precision of $1 \times 10^{-4}$ in flux over several hours. Such precision demands high instrument stability as well as an understanding of stellar variability and an optimal data reduction and removal of systematic noise. In the context of the EChO mission concept, we here discuss the data reduction and analysis pipeline developed for the EChO end-to-end simulator EChOSim. We present and discuss the step by step procedures required in order to obtain the final exoplanetary spectrum from the EChOSim`raw data' using a simulated observation of the secondary eclipse of the hot-Neptune 55 Cnc e.
description: Submitted to Experimental Astronomy (EChO special issue)
BUILDING DIGITAL TWINS, SIMULATION TECHNICAL INSIGHT
Creators: name: Pablo Vicente Legazpi,
name: Font, Angel
name: Loscos, Eduard
Publisher: name: Zenodo
Year: 2023

description: The concept of “Building Digital Twins” needs to be well defined to avoid another new diffuse and trendy topic. Definitions, new roles and standards are helpful to understand which type of twin we are talking about and how useful it may be for society. Many concepts surround the idea of ‘digitized and available’ data through the web, but ontologies and data structures may demand critical decisions in early stages of development of those digital twins. Different data structures will requiere a correct representation to be able to be integrated somehow. That integration may become impossible if some decissions at the beginning of the digitization process are incorrect. Mathematical simulation uses a non congruent or conciliable representation with BIM objects. Important decissions must be taken to ensure the coexistence and cooperation of both environments.
title: Enseigner l'histoire au secondaire I avec un serious game (visual novel) : quels effets sur la motivation et les apprentissages ?
title: Enseigner l'histoire au secondaire I avec un serious game (visual novel) : quels effets sur la motivation et les apprentissages ?
titleType: AlternativeTitle
Creators: name: Bohny, Julien
name: Vauthier, Gregory
Publisher: name: Unknown
Year: 0
Subjects: subject: motivation
subject: apprentissages
subject: visual novel
subject: serious game
subject: histoire
subject: secondaire I

description: Si le jeu vidéo est progressivement intégré dans les cours d'histoire, par exemple au travers de la série des Assassin's Creed, les études consacrées aux effets des séquences vidéoludiques sur la motivation et les apprentissages sont peu nombreuses et centrées sur le ressenti des enseignants. En outre, le jeu vidéo est rarement utilisé comme un support à part entière : il est généralement intégré aux séquences d’enseignement en tant que média et analysé en tant que tel par les élèves, qui n'ont donc que peu d'interactions avec l’objet vidéoludique. Partant de ce constat, nous avons orienté notre recherche sur l’étude des effets du jeu vidéo utilisé de manière active par les élèves en classe d’histoire sur les apprentissages et la motivation. Ne disposant d’aucun outil adapté, nous avons conçu le jeu Robespierre 10e, destiné à des classes de 10ème Harmos. Il s’agit d’un serious game de type visual novel, dont l’objectif est d’encourager les élèves à questionner la légende noire de Robespierre. Il est intégré à un scénario pédagogique se déroulant en trois phases distinctes : la première est consacrée au jeu, la seconde à un travail de groupe et la troisième à la réalisation d’une tâche complexe. L’évaluation de la motivation s’est déroulée en deux temps : lors des périodes de jeu pendant lesquelles nous avons observé les réactions des élèves et après la fin de la séquence à l’aide d’un questionnaire adapté. Pour les apprentissages, nous avons évalué la tâche complexe à l’aide d’une grille critériée spécifique, puis nous avons fait remplir aux élèves un questionnaire une semaine après la fin de la séquence et enfin, nous avons testé la restitution des connaissances par le biais d’une question ouverte intégrée à un travail significatif réalisé deux semaines après la fin de la séquence.
On the Common Envelope Efficiency
Creators: name: Zuo, Zhao-Yu
name: Li, Xiang-Dong
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: In this work, we try to use the apparent luminosity versus displacement (i.e., $L_{\rm X}$ vs. $R$) correlation of high mass X-ray binaries (HMXBs) to constrain the common envelope (CE) efficiency $α_{\rm CE}$, which is a key parameter affecting the evolution of the binary orbit during the CE phase. The major updates that crucial for the CE evolution include a variable $λ$ parameter and a new CE criterion for Hertzsprung gap donor stars, both of which are recently developed. We find that, within the framework of the standard energy formula for CE and core definition at mass $X=10$\%, a high value of $α_{\rm CE}$, i.e., around 0.8-1.0, is more preferable, while $α_{\rm CE}< \sim 0.4$ likely can not reconstruct the observed $L_{\rm X}$ vs. $R$ distribution. However due to an ambiguous definition for the core boundary in the literature, the used $λ$ here still carries almost two order of magnitude uncertainty, which may translate directly to the expected value of $α_{\rm CE}$. We present the detailed components of current HMXBs and their spatial offsets from star clusters, which may be further testified by future observations of HMXB populations in nearby star-forming galaxies.
description: 14 pages, 10 figures, 7 tables, accepted for publication in MNRAS
Breves notas à conferência “a cidadania: a construção da identidade e os desafios da diversidade”
Creators: name: Leão, Anabela Costa
Publisher: name: Interacções
Year: 2015

description: O texto que se apresenta corresponde a um comentário à conferência A cidadania: a construção da identidade e os desafios da diversidade, que teve lugar na Faculdade de Direito da Universidade do Porto em 14 de maio de 2014, acompanhando de perto as considerações então proferidas. Em diálogo com as intervenções principais, são apontados oito tópicos de reflexão: (1) oportunidade da interdisciplinaridade, (2) ambivalência quanto ao contributo da diversidade, (3) a diversidade da diversidade cultural, (4) cidadania universal e reivindicações identitárias, (5) pluridimensionalidade do conceito de cidadania, (6) atitude do Estado perante a diversidade cultural,  (7) interculturalidade e promessa de uma identidade inclusiva e (8) a escola e a acomodação da diversidade.
description: Interacções, vol. 11 n.º 36 (2015): Educação para a Democracia
The Jacobi identity for graded-commutative variational Schouten bracket revisited
Creators: name: Kiselev, Arthemy V.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Differential Geometry (math.DG)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 17B65, 70S05, 81S10, also 17B81, 53Z05

description: This short note contains an explicit proof of the Jacobi identity for variational Schouten bracket in $Z_2$-graded commutative setup. For the reasoning to be rigorous, it refers to the product bundle geometry of iterated variations (see arXiv:1312.1262 [math-ph]); no ad hoc regularizations occur anywhere in this theory.
description: Addendum to arXiv:1312.1262 [math-ph] (proof of Theorem 4.iii) by the same author; 4+iii pages. - Proc. Int. Workshop SQS'13 `Supersymmetry and Quantum Symmetries' (July 29 -- August 3, 2013; JINR Dubna, Russia)
Phase diagram and excitations of a Shiba molecule
Creators: name: Yao, N. Y.
name: Moca, C. P.
name: Weymann, I.
name: Sau, J. D.
name: Lukin, M. D.
name: Demler, E. A.
name: Zaránd, G.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We analyze the phase diagram associated with a pair of magnetic impurities trapped in a superconducting host. The natural interplay between Kondo screening, superconductivity and exchange interactions leads to a rich array of competing phases, whose transitions are characterized by discontinuous changes of the total spin. Our analysis is based on a combination of numerical renormalization group techniques as well as semi-classical analytics. In addition to the expected screened and unscreened phases, we observe a new molecular doublet phase where the impurity spins are only partially screened by a single extended quasiparticle. Direct signatures of the various Shiba molecule states can be observed via RF spectroscopy.
description: 13 pages, 7 figures
РАЗРАБОТКА ТЕХНОЛОГИИ ПОЛУЧЕНИЯ НИЗКООМНЫХ БАЗОВЫХ СЛОЕВ А2В6 МЕТОДОМ ТЕРМОВАКУУМНОЙ  КОНДЕНСАЦИИ В КВАЗИЗАМКНУ3ТОМ ОБЪЁМЕ
Creators: name: Усмонов, Я.
Publisher: name: Zenodo
Year: 2023

description: В данной статье рассмотрено разработка технологии получения низкоомных базовых слоёв А2В6 методом термовакуумной  конденсации в квазизамкнутом объёме. Так же показано методы химического осаждения в растворе CuCl для получение фотопреобразователя на основе Си2-хТе-СdТе. При получение плёнок полупроводников в квазизамкнутом объёме возможно уменьшить перепад температур между подложкой и испарителем.
تأثير الاعلان الالكتروني على ترسيخ الصورة الذهنية للعلامة التجارية للأندية الرياضية المحترفة E-Advertising Effect on consolidation of the Mental Image the brand of professional sports clubs
Creators: name: بن الباز, مبخوت
name: بن جدو رضوان, بعيط
Publisher: name: Zenodo
Year: 2023
Subjects: E- advertisement, mental image, Commercial brand.

description: This study aims to identify the effect of E-advertisement on the consolidation of the mental image of the commercial brand of professional sports clubs, where the researcher used the descriptive approach to this type of study, the research community represented of all supporters of the ITIHAD AL ASSIMA USMA , where thesample was chosen in intention way or PURPUSIVE , 300 supporters, Using an electronic questionnaire to collect data as a search tool and the following results were reached : - There is a statistically significant effect of E-advertising on the consolidation of the mental image of the brand of professional sports clubs
Ensino de multimédia e ativismo social
Creators: name: Albano, Nuno José De Almeida
Publisher: name: Interacções
Year: 2015

description: A combinação de ensino tecnológico, questões de cariz social, ativismo sociopolítico, educação e projetos de intervenção são pouco habituais mas existem dimensões comuns que justificam um estudo para avaliação da relação entre: a) a participação em projetos socialmente significativos para os alunos e a sua aprendizagem de tecnologia e b) o seu crescimento enquanto cidadãos conscientes da sua capacidade tecnológica de intervenção social. Estudantes tecnologicamente capacitados podem realizar ações de intervenção mais abrangentes em termos de alcance e divulgação, mas terão estes jovens consciência do seu poder? O envolvimento destes alunos em projetos de intervenção social para eles significativos aumentará a sua competência técnica? Assim, pretende-se avaliar as potencialidades educativas de um ensino de multimédia baseado em projetos de ação sociopolítica, através de uma metodologia de estudo de caso múltiplo, com uma análise essencialmente qualitativa. Os alunos participantes integram o Curso Profissional de Técnico de Multimédia, os quais estão a desenvolver projetos de intervenção social com recurso às competências técnicas adquiridas na aula. Os materiais por eles desenvolvidos estão a ser presentemente utilizados por organizações não-governamentais e algumas autarquias. A temática escolhida para este estudo apresenta várias dificuldades, pois a conjugação de ensino, tecnologia e ativismo sociopolítico é sensível e exige clarificações constantes de significados e intenções, mas relacionar aprendizagem de multimédia com uma cidadania ativa pode ser um ponto de partida para outros estudos que aprofundem as questões de capacitação cívica de jovens estudantes. Mais do que um trabalho definitivo, pretende-se iniciar um percurso de análise das relações entre questões sociais e aquisição de capacidades tecnológicas em contexto académico.
description: Interacções, vol. 11 n.º 36 (2015): Educação para a Democracia
Educação e democracia: potencialidades e riscos da parceria entre escolas e ONG
Creators: name: Ribeiro, Ana Bela
name: Menezes, Isabel
Publisher: name: Interacções
Year: 2015

description: Este artigo discute a relação entre educação e democracia, partindo do reconhecimento de que a educação continua a ser um dos preditores mais significativos da participação cidadã, ao mesmo tempo que educar não pode senão significar aprender a ler, escrever e contar o mundo, como diria Paulo Freire. Neste pressuposto, são discutidas algumas tendências contemporâneas dos discursos políticos e educacionais: a ênfase na crise da participação juvenil como o “problema”, com a concomitante “resolução” de atribuir à escola o lugar onde se educa para a cidadania. Paradoxalmente, estes discursos são acompanhados por um desinvestimento nas políticas educativas de educação para a cidadania, como é demonstrado pela análise da situação portuguesa que, neste domínio, acompanha o equívoco de outros países europeus ao tentar falar de cidadania deixando a política de fora. Um estudo com professores e coordenadores de ONG revela como estratégias de parceria podem ter um potencial de resistência a esta limitação de espaços de cidadania na escola, apesar dos riscos de onguização do empoderamento cidadão.
description: Interacções, vol. 11 n.º 36 (2015): Educação para a Democracia
A Novel Approach for Canvas Accessibility Problem in HTML5
Creators: name: Aghdam, Paniz Alipour
name: Ravanmehr, Reza
Publisher: name: arXiv
Year: 2014
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: Canvas is a pixel-based inherently inaccessible element in HTML5.Therefore web users with vision disabilities cannot benefit from Canvas and its desired semantics and functionality. Regarding to the Canvas application in designing interactive graphical user interface, vision-impaired users may miss important information on web sites. This paper utilizes the content-based image retrieval (CBIR) technique as well as code mapping embedded in a Firefox extension to present a novel approach in order to make Canvas interactive user interface accessible. This extension replaces Canvas with an accessible equivalent HTML environment. Unlike previously done works on Canvas accessibility, the proposed approach does not impose any rules on developers and designers during Canvas design.
description: 9 pages,8 Figures
Superconducting cascade electron refrigerator
Creators: name: Camarasa-Gomez, Maria
name: Di Marco, Angelo
name: Hekking, Frank W. J.
name: Winkelmann, Clemens
name: Courtois, Hervé
name: Giazotto, Francesco
Publisher: name: arXiv
Year: 2014
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The design and operation of an electronic cooler based on a combination of superconducting tunnel junctions is described. The cascade extraction of hot-quasiparticles, which stems from the energy gaps of two different superconductors, allows for a normal metal to be cooled down to about 100 mK starting from a bath temperature of 0.5 K. We discuss the practical implementation, potential performance and limitations of such a device.
Breves pontos para reflexão: virtualidades possíveis de um olhar interdisciplinar
Creators: name: Azevedo, Natália
Publisher: name: Interacções
Year: 2015

description: Educação em/para a Democracia constitui um desafio para todos os que participam nos modos de construir tal relação: encontramos respostas plurais nos contextos educativos e sociais, mas também limites quanto à sua viabilidade situada. Para enquadrar a questão em análise, sugerimos atender ao pressuposto do não etnocentrismo, dentro e fora dos espaços e tempos escolares; à diversidade sociodemográfica dos grupos sociais e ao modo como interfere nos processos educativos em contexto escolar; e à participação dos jovens nos diferentes projetos de intervenção social.
description: Interacções, vol. 11 n.º 36 (2015): Educação para a Democracia
High-energy QCD evolution from Slavnov-Taylor identity
Creators: name: Quadri, A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We clarify the derivation of high-energy QCD evolution equations from the fundamental gauge symmetry of QCD. The gauge-fixed classical action of the Color Glass Condensate (CGC) is shown to be invariant under a suitable BRST symmetry, that holds after the separation of the gluon modes into their fast classical (background) part, the soft component and the semifast one, over which the one-step quantum evolution is carried out. The resulting Slavnov-Taylor (ST) identity holds to all orders in perturbation theory and strongly constrains the CGC effective field theory (EFT) arising from the integration of the soft modes. We show that the ST identity guarantees gauge-invariance of the EFT. It also allows to control the dependence on the gauge-fixing choice for the semifast modes (usually the lightcone gauge in explicit computations). The formal properties of the evolution equations valid in different regimes (BKFL, JIMWLK, ...) can be all derived in a unified setting within this algebraic approach.
description: 7 pages, contributed to QCD-TNT-III - From quarks and gluons to hadronic matter: A bridge too far?, 2-6 September, 2013, European Centre for Theoretical Studies in Nuclear Physics and Related Areas (ECT*), Villazzano, Trento (Italy)
Pseudo-gap in tunneling spectra as a signature of inhomogeneous superconductivity in oxide interfaces
Creators: name: Bucheli, D.
name: Caprara, S.
name: Grilli, M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We present a theory for the pseudo-gap state recently observed at the LaAlO3/SrTiO3 interface, based on superconducting islands embedded in a metallic background. Superconductivity within each island is BCS-like, and the local critical temperatures are randomly distributed, some of them necessarily exceeding the critical temperature for global percolation to the zero resistance state. Consequently, tunneling spectra display a suppression of the density of states and coherence peaks already well above the percolative transition. This model of inhomogeneous superconductivity accounts well for the experimental tunneling spectra. The temperature dependence of the spectra suggests that a sizable fraction of the metallic background becomes superconducting by proximity effect when the temperature is lowered.
description: 5 pages with 4 figures and supplementary material with 7 pages with 6 figures
ASSESSING THE PRACTICE OF PROJECT CLOSURE: EVIDENCE FROM WATER SUPPLY AND SANITATION PROJECTS
Creators: name: Sahle Tilahun
Publisher: name: Zenodo
Year: 2018

description: This study is about the case of the Water Supply & Sanitation projects enabled to validate that the closure phase is the most neglected among the four main phases of project management, which requires the attention of specially project team. The study realized that projects practiced only signing of Provisional & Final Acceptance Certificates using financer’s format, handing over outputs & holding retention fund. At project closure phase, both contractual and administrative closures need to be performed respectively. The interview results justified the absence of standard project closure practices, such as detailed closure planning, no termination report (fig 4.1.1), use of standard templates, draw & archive lessons, release of remaining resources, freeing or retaining project personnel, etc. To initiate the project closure, a closure report should first be created; followed by approval of customer. Delay of closure created 17% dissatisfaction of beneficiaries. There is no awareness about the benefits of lessons to be drawn; stakeholders could not able to learn from the projects’ success or failures. The study enhances awareness & knowledge; where 83% of the respondents did not have knowledge about each benefit & developing training course manual for internal use. It needs to encourage project stakeholders to get the necessary feedback timely, as the study revealed that 73% of respondents were neutral about contractual closure. Further study may be important on the significance of financial implication on delayed release of resources during closure and study on the practices of knowledge transfer level from past lessons to current similar projects.
Teorizar o trabalho da educação
Creators: name: Gonçalves, Teresa N. R.
name: Gomes, Elisabete X.
Publisher: name: Interacções
Year: 2016

description: Este número especial da revista Interações resulta de um conjunto de preocupações com a educação na contemporaneidade, relacionadas com a pluralidade das suas manifestações, com os discursos e as políticas que tentam anular a singularidade dessas manifestações, através da sua uniformização e standardização. Pretende desvelar possibilidades que a teoria da educação e o trabalho empírico em educação abrem para o pensamento e a ação. Em particular, ele resulta de dois encontros anteriores que organizámos em torno das questões do trabalho da educação na contemporaneidade, que envolveram alguns dos autores dos artigos que compõem este número: o simpósio intitulado ‘Theorizing the work of education’, que decorreu no âmbito da European Conference on Educational Research – ECER 2013, em Istambul; e o Workshop Exploratório, com o mesmo título, que decorreu na Unidade de Investigação Educação e Desenvolvimento, da Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa, em Maio de 2014.
description: Interacções, vol. 11 n.º 37 (2015): NÚMERO ESPECIAL - Teorizar o Trabalho da Educação
Interacting hard rods on a lattice: Distribution of microstates and density functionals
Creators: name: Bakhti, Benaoumeur
name: Müller, Gerhard
name: Maass, Philipp
Publisher: name: arXiv
Year: 2013
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We derive exact density functionals for systems of hard rods with first-neighbor interactions of arbitrary shape but limited range on a one-dimensional lattice. The size of all rods is the same integer unit of the lattice constant. The derivation, constructed from conditional probabilities in a Markov chain approach, yields the exact joint probability distribution for the positions of the rods as a functional of their density profile. For contact interaction ("sticky core model") between rods we give a lattice fundamental measure form of the density functional and present explicit results for contact correlators, entropy, free energy, and chemical potential. Our treatment includes inhomogeneous couplings and external potentials.
description: 8 pages, 5 figures
title: Phytophthora по сладкия кестен (Castanea sativa Mill.)
Creators: name: Prospero, Simone
name: Vannini, Andrea
name: Vettraino, Anna Maria
Publisher: name: Julius Kühn-Institut , Federal Research Centre for Cultivated Plants
Year: 2013

description: JKI Data Sheets Plant Pests and Diagnosis; 2013/45
description: Европейският (или сладък) кестен (Castanea sativa Mill.) е единственият местен вид от род Castanea в Европа. Естественият ареал на разространение на C. sativa е вероятно от регион на Мала Азия, преминава през Черно море и достига до Западен Кавказ. В момента този вид е разпространен от Западна до Източна Европа (http://www.discoverlife.org) в региони с годишна сума на валежите над 600 mm, къс период на засушаване, и леко кисели почви (pH 4.5-6.5) (Urbisz & Urbisz, 2007).  В Европа отглеждането на C. sativa има дълга традиция (Conedera et al., 2004). Този вид има голямо икономическо значение, заради ядливите си плодове и отлична дървесина, с оптимални технологични характеристики. Освен това, кестеновите насаждения играят важна агро-екологична роля, например защита срещу пожари, местообитания на диви видове, и рекреационни зони.  За търговско производство са създадени различни сортове (култивирани сортове), включително хубриди между Европейския и Японски кестен (C. crenata). Сортовете се отличават по много характеристики, като например размер на плода и органолептични свойства на ядката.
Regles pour dire, penser et habiter l’education
Creators: name: Larrosa, Jorge
Publisher: name: Interacções
Year: 2016

description: Parodiando as Regras para a Direção do Espírito, de Descartes (e uma obra do mesmo período de Baltasar Gracián), o texto trata de dar forma a regras do pensamento que comprometam uma ética e uma estética, que impliquem um certo exercício de si, que afetem não só as ideias, mas também as formas de expressão, envolvendo um estilo, que se inscrevem numa tradição, que constituem uma certa po/ética da teorização educacional, tentando entender a teorização educacional como parte de vida pedagógica.
description: Interacções, vol. 11 n.º 37 (2015): NÚMERO ESPECIAL - Teorizar o Trabalho da Educação
Conservation Agriculture for Enhancing Crop Productivity, Energy Use Efficiency, Carbon Stock, Soil Health and Reducing GHG Emissions
Creators: name: Munda, Sushmita
name: Khanam, Rubina
name: Nayak, Amaresh Kumar
name: Guru, Prabhat Kumar
name: Shahid, Md.
name: Kumar, Anjani
name: Tripathi, Rahul
name: Saha, Sanjoy
name: Panda, Bipin Bihari
name: Mohapatra, Shyamaranjan Das
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Science Policy

description: Conservation agriculture (CA) is believed to improve the soil properties. The question whether transplanted rice adapts to CA alike is not answered. Furthermore, the role of genotypes/varieties in CA is not clearly established. We compared two CA-based cropping systems i.e. ZT-direct seeded rice (DSR) followed by ZT-green gram (GG), (ZT-DSR-ZT-GG) and ZT-transplanted rice (TPR) followed by ZT-GG, (ZT-TPR-ZT-GG), vis-à-vis. conventional tillage (CT) system, (CT-DSR-CT-GG) with respect to soil structure, nutrient status, carbon sequestration potential, GHG emissions, energy saving and yield. Additionally, relative performance of green gram varieties under CA was evaluated. After five years, OC, N and P increased significantly in ZT-DSR-ZT-GG system. The increase in TOC was 16.90% and 11.86% in ZT-DSR-ZT-GG and ZT-TPR-ZT-GG, respectively, over CT-DSR-CT-GG. Similarly, in ZT-DSR-ZT-GG, the MBC, DHA, FDA, acid phosphatase and alkaline phosphatase were 2.7, 1.9, 1.4, 1.03 and 1.07 fold higher over CT-DSR-CT-GG. The cumulative seasonal emission of N2O was 73% and 35% higher in CT-DSR-CT-GG over ZT-DSR-ZT-GG and ZT-TPR-ZT-GG, respectively. Overall energy saving was 32% and 25% in ZT-TPR-ZT-GG and ZT-DSR-ZT-GG cropping systems, respectively, compared to CT-DSR-CT-GG. The system productivity was at par in CA (ZT-TPR-ZT-GG)- and CT-based cropping system. The interaction between the CA practices and the crop variety was non-significant for most of the tested parameters indicating flexibility in choosing a variety for crop cultivation under CA. It may be concluded that the associated benefits of CA without compromise in yield are highly recommended to sustain soil and environmental health in rice-pulse cropping system.