cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Museu Virtual Conversão Digital - curadoria digital e navegabilidade das interfaces virtuais
Creators: name: Núcleo Multidimensional De Gestão Do Patrimônio E De Documentação Em Museus (NUGEP) Universidade Federal Do Estado Do Rio De Janeiro (UNIRIO)
name: Ferreira, Rubens Ramos
name: Rocha, Luisa Maria G. M.
Publisher: name: figshare
Year: 2020
Subjects: subject: 210204 Museum Studies
subject: FOS: Media and communications
subject: Museology

description: Na dinâmica sistêmica entre a interface física e virtual da categoria conceitual Museu Virtual Conversão Digital, a comunicação com a sociedade é permeada pelasrepresentações digitais e interações sociais manifestadas no Ciberespaço, na hipertextualidade do protocolo Web e na infraestrutura operacional da internet. Nessecontexto museográfico, os procedimentos técnico-conceituais que objetivam garantir a permanência, acesso e autenticidade do Patrimônio Digital fundamentam-se na relação intrínseca entre a Curadoria Digital e o processo de Musealização. No desenvolvimento do presente artigo, a metodologia utilizada foi uma pesquisa bibliográfica sobre curadoria e patrimônio digital, sistemas e arquitetura da informação e, posteriormente, uma pesquisa de campo nos museus virtuais de conversão digital de forma a analisar as suas representações a luz da fundamentação teórica. Nosso objetivo foi abordar a Curadoria Digital apartir da perspectiva da Arquitetura da Informação, explorando seu impacto no reuso colaborativo do Patrimônio Digital e percursos navegacionais dos usuários dessa tipologia de museu virtual.
Quark level and hadronic contributions to the electric dipole moment of charged leptons in the standard model
Creators: name: Yamaguchi, Yasuhiro
name: Yamanaka, Nodoka
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We evaluate the electric dipole moment of charged leptons in the standard model, where the complex phase of the Cabibbo-Kobayashi-Maskawa matrix is the only source of CP violation. We first prove that, at the quark-gluon level, it is suppressed by a factor of $m_b^2 m_c^2 m_s^2$ at all orders of perturbation due to the Glashow-Iliopoulos-Maiani mechanism. We then calculate the hadronic long distance contribution generated by vector mesons at one-loop level. The $|ΔS|=1$ weak hadronic interaction is derived using the factorization, and the strong interaction is modeled by the hidden local symmetry framework. We find that the electric dipole moments of charged leptons obtained from this hadronic mechanism are much larger than the perturbative four-loop level quark-gluon process, by several orders of magnitude.
description: 23 pages, 9 figures, version published in Phys. Rev. D
The zeroth law of thermodynamics in special relativity
Creators: name: Gavassino, Lorenzo
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We critically revisit the definition of thermal equilibrium, in its operational formulation, provided by standard thermodynamics. We show that it refers to experimental conditions which break the covariance of the theory at a fundamental level and that, therefore, it cannot be applied to the case of moving bodies. We propose an extension of this definition which is manifestly covariant and can be applied to the study of isolated systems in special relativity. The zeroth law of thermodynamics is, then, proven to establish an equivalence relation among bodies which have not only the same temperature, but also the same center of mass four-velocity.
description: 15 pages, 0 figures
On the Nonlinear $Ψ$-Hilfer Hybrid Fractional Differential Equations
Creators: name: Kucche, Kishor D.
name: Mali, Ashwini D.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: In this paper, we initially derive the equivalent fractional integral equation to $Ψ$-Hilfer hybrid fractional differential equations and through it, we prove the existence of a solution in the weighted space. The primary objective of the paper is to obtain estimates on $Ψ$-Hilfer derivative and utilize it to derive the hybrid fractional differential inequalities involving $Ψ$-Hilfer derivative. With the assistance of these fractional differential inequalities, we determine the existence of extremal solutions, comparison theorems and uniqueness of the solution.
description: 24
Galactic foreground contribution to the BEAST CMB Anisotropy Maps
Creators: name: Mejía, Jorge
name: Bersanelli, Marco
name: Burigana, Carlo
name: Childers, Jeff
name: Figueiredo, Newton
name: Kangas, Miikka
name: Lubin, Philip
name: Maino, Davide
name: Mandolesi, Nazzareno
name: Marvil, Josh
name: Meinhold, Peter
name: O'Dwyer, Ian
name: O'Neill, Hugh
name: Platania, Paola
name: Seiffert, Michael
name: Stebor, Nathan
name: Tello, Camilo
name: Villela, Thyrso
name: Wandelt, Benjamin
name: Wuensche, Carlos Alexandre
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report limits on the Galactic foreground emission contribution to the Background Emission Anisotropy Scanning Telescope (BEAST) Ka- and Q-band CMB anisotropy maps. We estimate the contribution from the cross-correlations between these maps and the foreground emission templates of an H$α$ map, a de-striped version of the Haslam et al. 408 MHz map, and a combined 100 $μ$m IRAS/DIRBE map. Our analysis samples the BEAST $\sim10^\circ$ declination band into 24 one-hour (RA) wide sectors with $\sim7900$ pixels each, where we calculate: (a) the linear correlation coefficient between the anisotropy maps and the templates; (b) the coupling constants between the specific intensity units of the templates and the antenna temperature at the BEAST frequencies and (c) the individual foreground contributions to the BEAST anisotropy maps. The peak sector contributions of the contaminants in the Ka-band are of 56.5% free-free with a coupling constant of $8.3\pm0.4$ $μ$K/R, and 67.4% dust with $45.0\pm2.0$ $μ$K/(MJy/sr). In the Q-band the corresponding values are of 64.4% free-free with $4.1\pm0.2$ $μ$K/R and 67.5% dust with $24.0\pm1.0$ $μ$K/(MJy/sr). Using a lower limit of 10% in the relative uncertainty of the coupling constants, we can constrain the sector contributions of each contaminant in both maps to $< 20$% in 21 (free-free), 19 (dust) and 22 (synchrotron) sectors. At this level, all these sectors are found outside of the $\mid$b$\mid = 14.6^\circ$ region. By performing the same correlation analysis as a function of Galactic scale height, we conclude that the region within $b=\pm17.5^{\circ}$ should be removed from the BEAST maps for CMB studies in order to keep individual Galactic contributions below $\sim 1$% of the map's rms.
description: 17 pages PostScript file. Better resolution figures can be found in the web page http://www.das.inpe.br/~alex/beast_foregrounds.html. Accepted for publication in the ApJ Suppl. Series
A Physical Quantum Agent
Creators: name: Kewming, Michael. J.
name: Shrapnel, Sally
name: Milburn, Gerard. J.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: Atomic Physics (physics.atom-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The concept of an embodied intelligent agent is a key concept in modern artificial intelligence and robotics. Physically, an agent is an open system embedded in an environment that it interacts with through sensors and actuators. It contains a learning algorithm that correlates the sensor and actuator results by learning features about its environment. In this article we present a simple optical agent that uses light to probe and learn components of its environment. In our scenario, the quantum agent outperforms a classical agent: The quantum agent probes the world using single photon pulses, where its classical counterpart uses a weak coherent state with an average photon number equal to one. We analyze the thermodynamic behavior of both agents, showing that improving the agent's estimate of the world corresponds to an increase in average work done on the sensor by the actuator pulse. Thus, our model provides a useful toy model for studying the interface between machine learning, optics, and statistical thermodynamics.
description: 8 pages, 4 figures
Early arithmetic skills in children with English as a second language
Creators: name: Kerr, Zuzana
Publisher: name: University of British Columbia
Year: 2009

description: The goal of the present longitudinal study was to compare the mathematical achievement of primary school students from recent inimigrant families who had English as a Second Language (ESL) to the mathematical achievement of native English-speaking students. Of 97 children participating in this study, 32 were ESL speakers with first generation immigrant parents, and 65 were English speakers. The children participated over four years, from Kindergarten to Grade 3. In each grade, children completed standardized and experimental measures of numeracy and memory skills. Also, in grade 3, parents of these students were given a questionnaire addressing their attitudes towards mathematics, and home support (e.g., tutoring, help with homework) which they provide to their children in mathematics. In addition, immigrant parents received a questionnaire addressing their children's language home environment. It was found that ESL children did not differ significantly from native English speakers on any of the measures. A significantly larger proportion of ESL than native English speaking parents indicated that they tutor their children in mathematics at home. A significantly larger proportion of English speaking children were enrolled in extra-curricular activities, such as sports. There does not appear to be any significant difference in performance between the two language groups, suggesting that an ESL/immigrant background is not a strong determinant of success in early mathematics education. However, the greater investment of tutoring time by immigrant parents in their children's mathematical education may be one of the reasons why ESL children performed as well as native English speaking children.
Museu Virtual Conversão Digital: curadoria digital e navegabilidade das interfaces virtuais
Creators: name: Núcleo Multidimensional De Gestão Do Patrimônio E De Documentação Em Museus (NUGEP) Universidade Federal Do Estado Do Rio De Janeiro (UNIRIO)
name: Ferreira, Rubens Ramos
name: Rocha, Luisa Maria Gomes De Mattos
Publisher: name: figshare
Year: 2020
Subjects: subject: 210204 Museum Studies
subject: FOS: Media and communications
subject: Museology

description: Na dinâmica sistêmica entre a interface física e virtual da categoria conceitual Museu Virtual Conversão Digital, a comunicação com a sociedade é permeada pelas representações digitais e interações sociais manifestadas no Ciberespaço, na hipertextualidade do protocolo Web e na infraestrutura operacional da internet. Nesse contexto museográfico, os procedimentos técnico-conceituais que objetivam garantir a permanência, acesso e autenticidade do Patrimônio Digital fundamentam-se na relação intrínseca entre a Curadoria Digital e o processo de Musealização. No desenvolvimento do presente artigo, a metodologia utilizada foi uma pesquisa bibliográfica sobre curadoria e patrimônio digital, sistemas e arquitetura da informação e, posteriormente, uma pesquisa de campo nos museus virtuais de conversão digital de forma a analisar as suas representações a luz da fundamentação teórica. Nosso objetivo foi abordar a Curadoria Digital apartir da perspectiva da Arquitetura da Informação, explorando seu impacto no reuso colaborativo do Patrimônio Digital e percursos navegacionais dos usuários dessa tipologia de museu virtual.
Referência eletrônica do artigo:
 FERREIRA, Rubens Ramos; ROCHA, Luisa Maria Gomes de Mattos. Museu virtual conversão digital: curadoria digital e navegabilidade das interfaces virtuais. In: Encontro Nacional de Pesquisa em Ciência da Informação, n. XVIII, 2017, Marília. Anais do XVIII Enancib. Marília: Universidade Estadual Paulista, 2017, 19p. ISSN: 2177-3688. Disponível em: <https://figshare.com/articles/conference_contribution/Museu_Virtual_Convers_o_Digital__curadoria_digital_e_navegabilidade_das_interfaces_virtuais_pdf/12508190>. Acesso em: [inserir data de consulta]. DOI: 10.6084/m9.figshare.12508190
Lemniscate of Leaf Function
Creators: name: Shinohara, Kazunori
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Mathematics (math.GM)
subject: FOS: Mathematics

description: A lemniscate is a curve defined by two foci, F1 and F2. If the distance between the focal points of F1 - F2 is 2a (a: constant), then any point P on the lemniscate curve satisfy the equation PF1 PF2 = a^2. Jacob Bernoulli first described the lemniscate in 1694. The Fagnano discovered the double angle formula of the lemniscate(1718). The Euler extended the Fagnano's formula to a more general addition theorem(1751). The lemniscate function was subsequently proposed by Gauss around the year 1800. These insights are summarized by Jacobi as the theory of elliptic functions. A leaf function is an extended lemniscate function. Some formulas of leaf functions have been presented in previous papers; these included the addition theorem of this function and its application to nonlinear equations. In this paper, the geometrical properties of leaf functions at n = 2 and the geometric relation between the angle theta and lemniscate arc length l are presented using the lemniscate curve. The relationship between the leaf functions sleaf2(l) and cleaf2(l) is derived using the geometrical properties of the lemniscate, similarity of triangles, and the Pythagorean theorem. In the literature, the relation equation for sleaf2(l) and cleaf2(l) (or the lemniscate functions, sl(l) and cl(l)) has been derived analytically; however, it is not derived geometrically.
description: 17 pages, 7 figures
Museus Virtuais: entre termos, conceitos e formatos
Creators: name: Núcleo Multidimensional De Gestão Do Patrimônio E De Documentação Em Museus (NUGEP) Universidade Federal Do Estado Do Rio De Janeiro (UNIRIO)
name: Ferreira, Rubens Ramos
name: Rocha, Luisa Maria Gomes De Mattos
Publisher: name: figshare
Year: 2020
Subjects: subject: Museology
subject: 210204 Museum Studies
subject: FOS: Media and communications

description: O artigo realiza uma reflexão sobre três modelos de museus inseridos na dinâmica do fluxo de dados e interações sociais que sustentam o Ciberespaço, a hipertextualidade do protocolo Web e, por conseguinte, a infraestrutura operacional da internet. Para tanto, é perpassada a relação entre suas configurações técnico-conceituais e a fragilidade estrutural intrínseca das representações digitais. A metodologia utilizada consiste na analise da literatura, com enfoque na contextualização histórica e classificação dos principais conceitos e termos apropriados pelo campo para qualificar os Processos Museológicos mediados pelas linguagens digitais. Dentre as contribuições mais relevantes deste estudo, ressalta-se que a configuração dos modelos analisados transcende a própria configuração tecnológica da Web e da Internet, situando-se na dinâmica do Virtual.
Referência eletrônica do artigo:
FERREIRA, Rubens Ramos; ROCHA, Luisa Maria Gomes de Mattos. Museus virtuais: entre termos, conceitos e formatos. In: Encontro Nacional de Pesquisa em Ciência da Informação, n. XIX, 2018, Londrina. Anais do XIX Enancib. Londrina: Universidade Estadual de Londrina, 2019, p. 5866-5885. ISSN: 2177-3688. Disponível em: . Acesso em: [inserir data de consulta].
DOI: 10.6084/m9.figshare.12508265
Domain Walls in Superfluid 3He-B
Creators: name: Vorontsov, A.
name: Sauls, J. A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We consider domain walls between regions of superfluid 3He-B in which one component of the order parameter has the opposite sign in the two regions far from one another. We report calculations of the order parameter profile and the free energy for two types of domain wall, and discuss how these structures are relevant to superfluid 3He confined between two surfaces.
description: 6 pages with 3 figures. Conference proceedings of QSF 2004, Trento, Italy
The Social Economy: Approaches, Practices and a Proposal for a New Community-University Alliance (CURA)
Creators: name: Levesque, Benoit
name: Mendell, Marguerite
name: Levesque, Benoit
name: Mendell, Marguerite
Publisher: name: Unknown
Year: 2005
Subjects: Institutional and Behavioral Economics

description: This document provides an overview of selected theoretical and empirical approaches to define a research proposal for a new CURA (Community- University Research Alliance) on the social economy to be launched in 2005. The authors’ goal is also to spark the interest of researchers in the social economy. With this in mind, the first section represents an attempt to provide a theoretical and empirical framework for the social economy, drawing on complementary concepts such as the third sector, where appropriate. In the second section, we emphasize the need for an inventory of innovative practices in the field and for statistics to quantify the activities of the social economy and the resources involved. In the third section, we identify the main research directions and questions based not only on our own knowledge but also on a review of the literature. In the final section, we make some suggestions as to how the specific nature of this new program will relate to the existing CURA program.
Museu e Tecnologia Digital: a experiência expandida
Creators: name: Núcleo Multidimensional De Gestão Do Patrimônio E De Documentação Em Museus (NUGEP) Universidade Federal Do Estado Do Rio De Janeiro (UNIRIO)
name: Viana, Karina Muniz
name: Rocha, Luisa Maria Gomes De Mattos
Publisher: name: figshare
Year: 2020
Subjects: subject: Museology
subject: 210204 Museum Studies
subject: FOS: Media and communications

description: O artigo apresenta algumas práticas realizadas por diferentes museus com o uso das tecnologias digitais. Partiremos do empoderamento do nativo digital, que transita autonomamente pelas tecnologias digitais e virtuais por intermédio de aparelhos móveis pessoais. Dialoga com oambiente tecnológico globalizado tecido pelos novos protocolos informacionais e os mais variados ciclos produtivos de imagens e produtos digitais. Esse mesmo indivíduo se projeta no mundo virtual, estabelecendo um protocolo relacional com as redes híbridas; ele está aqui e em qualquer lugar, basta conectar-se. Conectar-se passa a ser assim uma ação individual, mas intrinsecamente estabelecida no substrato do corpo coletivo. O corpo imprime a partir de si próprio – origem absoluta – novas velocidades, penetrando em outros espaços, camadas e dimensões. O museu que conhecemos em sua matriz tradicional é o mesmo que atravessa as mais variadas experiências digitais e virtuais. Comprova-se assim que mesmo instituído sob o modelo tradicional, o museu serevela enquanto potência comunicacional, ou ainda, ele é o grande laboratório para as tecnologias da globalização.
Referência eletrônica do artigo:
VIANA, Karina Muniz; ROCHA, Luisa Maria Gomes de Mattos. Museu e tecnologia digital: a experiência expandida. In: Encontro Nacional de Pesquisa em Ciência da Informação, n. XX, 2019, Florianópolis. Anais do XX Enancib. Florianópolis: Universidade Federal de Santa Catarina, 2019, p. 1-21. ISSN: 2177-3688. Disponível em: . Acesso em: [inserir data de consulta]. DOI: 10.6084/m9.figshare.12508103
Bioactivity Assessment of Functionalized TiO2 Powder with Dihydroquercetin
Creators: name: Sredojevic, Dusan
Publisher: name: Zenodo
Year: 2025

description: Biological activities, including cell viability, oxidative stress,genotoxicity/antigenotoxicity, and antimicrobial activity, were evaluated for a visiblelight-responsive TiO2-based ICT complex with dihydroquercetin (DHQ) and comparedwith pristine TiO2, its inorganic component. Pristine TiO2 did not induce cytotoxicity inMRC-5 or HeLa cells within the tested concentration range (1–20 mg/mL), whileTiO2/DHQ displayed a significant reduction in cell viability in both cell lines at higherconcentrations (≥10 mg/mL). The analysis of reactive oxygen species (ROS) productionrevealed that TiO2/DHQ significantly reduced ROS levels in both cell types (MRC-5 andHeLa), with HeLa cells showing a more substantial reduction at lower concentrations.Genotoxicity assessment using the comet assay demonstrated that TiO2 induced DNAdamage in MRC-5 cells, while TiO2/DHQ did not, indicating that DHQ mitigates thegenotoxic potential of TiO2. Furthermore, TiO2/DHQ exhibited antigenotoxic effects byreducing H2O2-induced DNA damage in MRC-5 cells, supporting its protective roleagainst oxidative stress. Preliminary antimicrobial tests revealed that TiO2/DHQ exhibitsantimicrobial activity against E. coli under visible-light excitation, while TiO2 does not.These findings suggest that the TiO2-based ICT complex with DHQ with enhancedantioxidant properties can potentially serve as a safe, non-toxic biocide agent.
A simple and broadly-applicable definition of shear transformation zones
Creators: name: Richard, David
name: Kapteijns, Geert
name: Giannini, Julia A.
name: Manning, M. Lisa
name: Lerner, Edan
Publisher: name: arXiv
Year: 2020
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Plastic deformation in amorphous solids is known to be carried by stress-induced localized rearrangements of a few tens of particles, accompanied by the conversion of elastic energy to heat. Despite their central role in determining how glasses yield and break, the search for a simple and generally applicable definition of the precursors of those plastic rearrangements -- the so-called shear transformation zones (STZs) -- is still ongoing. Here we present a simple definition of STZs -- based solely on the harmonic approximation of a glass' energy. We explain why and demonstrate directly that our proposed definition of plasticity carriers in amorphous solids is more broadly applicable compared to anharmonic definitions put forward previously. Finally, we offer an open-source library that analyzes low-lying STZs in computer glasses and in laboratory materials such as dense colloidal suspensions for which the harmonic approximation is accessible. Our results constitute a physically motivated methodological advancement towards characterizing mechanical disorder in glasses, and understanding how they yield.
description: 9 pages, 7 figures (added 2 new figures and discussion)
Financial Viability of Advancing Payments for Contract Growers of Ground Nut Seeds
Creators: name: Hewavitharane, H.V.C.
name: Warnakulasooriya, H.U.
name: Rafeek, M.I.M.
name: Hewavitharane, H.V.C.
name: Warnakulasooriya, H.U.
name: Rafeek, M.I.M.
Publisher: name: Unknown
Year: 2009
Subjects: subject: Agricultural Finance
subject: Crop Production/Industries
subject: Certified seed
subject: Contract growing
subject: Financial viability
subject: Insurance premium

description: Delays in payment adversely affect the contract seed production program for other field crops (OFC) conducted by the Department of Agriculture (DOA) Sri Lanka. This study focuses on assessing the financial viability of advancing payments for contract farmers who produces groundnut (Arachis hypogaea L.) seeds. The average price payable to contract growers for the Seed and Planting Material Development Centre(SPMDC), to be break even between the current practices of paying after the processing is over and advancing payment, was estimated using an Expected Value Model (EVM). Proportions of grade I and grade II seed and the price payable for each seed lot were estimated incorporating parameter estimates of “A” reports in a regression model. The average price payable was estimated as Rs. 119.16/kg using EVM. The percentage of ungerminated seeds, and seeds with insect and mechanical damage were significantly related (p<0.05) with grade I and grade II seed percentages. A 1% increase in the ungerminated seeds increased the payable price by Rs 0.23/kg whereas, the same level of increase of insect and mechanical damages to the seed reduced the price by Rs 2.39/kg. The results revealed that either EVM or regression model could be used in decision making on early payments for the contract growers. The estimated premium for insurance per hectare estimated with the EVM ( Rs 11,726/ha), decreased to Rs 4,920/ha in regression model.
title: Textkritisches zu Agatharchides von Knidos und zu Markianos von Heraklea
Creators: name: Lucarini, Carlo M.
Publisher: name: Hyperboreus 26: 2 (2020) 221–227
Year: 2020

description: The aim of this paper is to shed new light on some passages of Agatharchides of Cnidos and Marcian of Heraclea. A new textual arrangement is proposed for ten passages of Agatharchides and eight of Marcian.
description: В статье предлагаются новые чтения для десяти пассажей Агатархида Книдского и восьми пассажей Маркиана Гераклейского.
D2.3 – Innovative Teaching Concept on Standardisation – Use Guide for Standardisation Education
Creators: name: Mijatovic, Ivana
Publisher: name: Zenodo
Year: 2024
Subjects: Education
Standardisation
TeachingConcept
Knowledgeareas
Edu4Standards.eu

description: This document explains the Innovative Teaching Concept of Standardisation (ITCoS), outlining the features defined in the project proposal for EDU4standards.eu and the General Agreement associated with it. The ITCoS aims to integrate standardisation more comprehensively into the curricula of higher education institutions (HEIs) across Europe. Its purpose is to equip the next generation of professionals with a deep understanding of standardisation, enabling them to contribute effectively to global market dynamics through informed standardisation practices. The ITCoS serves as the foundation for further pilot development, covering courses for bachelor's and master's programs, in-company training, and extra curricular formats. The primary target groups for the ITCoS are educators at HEIs (bachelor’s and master’s levels), vocational school teachers, trainers and educators at National Standardisation Bodies (NSBs), and other organizations that aim to provide high-quality education and training in standardisation. The indirect target group consists of students at the bachelor’s and master’s levels. 

The ITCoS is a multidimensional approach designed to effectively guide the development of new educational curricula (or parts of them) and content while benchmarking existing ones. It aims to support versatile, attractive, and high-quality standardisation education, establishing itself as the most comprehensive and effective approach in this field. The ITCoS is structured around four Knowledge Areas (KA): KA1: Basic Knowledge of Standardisation Needed to Raise Awareness KA2: Standardisation Interdependencies with other areas and Roles in Specific Contexts KA3: Strategic Use of Standards KA4: Strategic Participation in Standards Development 

Standardisation is a practical and dynamic discipline. Without practical application, the ITCoS would remain merely a theoretical concept. To ensure its implementation, the ITCoS will serve as the foundation for developing the EDU4standards.eu Teachers’ Support Tool, a web-based platform.This platform will enable continuous improvement of the ITCoS and facilitate the sharing of ideas and content more broadly.
Magnetization of La(2-x)Sr(x)NiO(4+ delta) (0 < x < 0.5) and observation of novel memory effects
Creators: name: Freeman, P. G.
name: Boothroyd, A. T.
name: Prabhakaran, D.
name: Lorenzana, J.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We have studied the magnetization of a series of spin-charge ordered La(2-x)Sr(x)NiO(4+delta) single crystals with 0 < x < 0.5. For fields applied parallel to the ab plane there is a large irreversibility below a temperature T(F1) ~ 50 K and a smaller irreversibility that persists up to near the charge ordering temperature. We observed a novel memory effect in the thermo-remnant magnetization across the entire doping range. We found that these materials retain a memory of the temperature at which an external field was removed, and that there is a pronounced increase in the thermo-remnant magnetization when the system is warmed through a spin reorientation transition.
description: 11 pages, 12 figures
D2.3 – Innovative Teaching Concept on Standardisation – Use Guide for Standardisation Education
Creators: name: Mijatovic, Ivana
Publisher: name: Zenodo
Year: 2025
Subjects: Education
Standardisation
TeachingConcept
Knowledgeareas
Edu4Standards.eu

description: The deliverable is currently pending approval. Please note that the document has not yet been revised or approved by the Granting Authority. Therefore, any information contained within this document is subject to change and should not be considered final until formal approval is granted.

This document explains the Innovative Teaching Concept of Standardisation (ITCoS), outlining the features defined in the project proposal for EDU4standards.eu and the General Agreement associated with it. The ITCoS aims to integrate standardisation more comprehensively into the curricula of higher education institutions (HEIs) across Europe. Its purpose is to equip the next generation of professionals with a deep understanding of standardisation, enabling them to contribute effectively to global market dynamics through informed standardisation practices. The ITCoS serves as the foundation for further pilot development, covering courses for bachelor's and master's programs, in-company training, and extra curricular formats. The primary target groups for the ITCoS are educators at HEIs (bachelor’s and master’s levels), vocational school teachers, trainers and educators at National Standardisation Bodies (NSBs), and other organizations that aim to provide high-quality education and training in standardisation. The indirect target group consists of students at the bachelor’s and master’s levels. 

The ITCoS is a multidimensional approach designed to effectively guide the development of new educational curricula (or parts of them) and content while benchmarking existing ones. It aims to support versatile, attractive, and high-quality standardisation education, establishing itself as the most comprehensive and effective approach in this field. The ITCoS is structured around four Knowledge Areas (KA): KA1: Basic Knowledge of Standardisation Needed to Raise Awareness KA2: Standardisation Interdependencies with other areas and Roles in Specific Contexts KA3: Strategic Use of Standards KA4: Strategic Participation in Standards Development 

Standardisation is a practical and dynamic discipline. Without practical application, the ITCoS would remain merely a theoretical concept. To ensure its implementation, the ITCoS will serve as the foundation for developing the EDU4standards.eu Teachers’ Support Tool, a web-based platform.This platform will enable continuous improvement of the ITCoS and facilitate the sharing of ideas and content more broadly.
title: Petits riens sophocléens : Œdipe à Colone II
Creators: name: Liberman, Gauthier
Publisher: name: Hyperboreus 26: 2 (2020) 173–198
Year: 2020

description: This two-part paper, one of a forthcoming series of “Sophoclea” or “*Sophocleuncula”, deals with not a few difficult passages of this poet’s last tragedy Oedipus at Colonos and is meant by its author to contribute to reconsidering the numerous exegetical and critical issues which the text of this unduly neglected drama raises. In this second part an emendation of the famous “Eleusinian” fragment 837 Radt is also suggested.
description: В этой двухчастной статье, входящей в серию “Sophoclea”, или “*Sophocleuncula”, разбираются многочисленные сложные пассажи последней трагедии Софокла “Эдип в Колоне”. Автор вносит свой вклад в решение многочисленных проблем экзегезы и критики текста этой драмы, которой незаслуженно уделяется недостаточно внимания. Во второй части разбирается также знаменитый “элевсинский” фрагмент (fr. 837 Radt).
The effect of anti-COVID-19 policies to the evolution of the disease: A complex network analysis to the successful case of Greece
Creators: name: Tsiotas, Dimitrios
name: Magafas, Lykourgos
Publisher: name: arXiv
Year: 2020
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Within the context that Greece promises a success story in the fight against the disease, this paper proposes a novel method to study the evolution of the Greek COVID-19 infection-curve in relation to the anti-COVID-19 policies applied to control the pandemic. Based on the ongoing spreading of COVID-19 and the insufficient data for applying classic time-series approaches, the analysis builds on the visibility graph algorithm to study the Greek COVID-19 infection-curve as a complex network. By using the modularity optimization algorithm, the generated visibility graph is divided into communities defining periods of different connectivity in the time-series body. These periods reveal a sequence of different typologies in the evolution of the disease, starting with a power pattern, where a second order polynomial (U-shaped) pattern intermediates, being followed by a couple of exponential patterns, and ending up with a current logarithmic pattern revealing that the evolution of the Greek COVID-19 infection-curve tends into saturation. The network analysis also illustrates stability of hubs and instability of medium and low-degree nodes, implying a low probability to meet maximum (infection) values at the future and high uncertainty in the variability of other values below the average. The overall approach contributes to the scientific research by proposing a novel method for the structural decomposition of a time-series into periods, which allows removing from the series the disconnected past-data facilitating better forecasting, and provides insights of good policy and decision-making practices and management that may help other countries improve their performance in the war against COVID-19.
Household food expenditures in the United States: A Bayesian MCMC approach to censored equation systems
Creators: name: Kasteridis, Panagiotis P.
name: Yen, Steven T.
name: Kasteridis, Panagiotis P.
name: Yen, Steven T.
Publisher: name: Unknown
Year: 2010
Subjects: subject: Food Consumption/Nutrition/Food Safety
subject: Bayesian MCMC
subject: Censored equation system
subject: Consumer Expenditure Survey

description: We apply a Bayesian Markov Chain Monte Carlo (MCMC) technique, along with data augmentation to accommodate censoring in the dependent variables, to the estimation of a large expenditure system of food expenditures. Our finding of significant error covariance estimates justifies estimation of the system in improving statistical efficiency. Income, household composition, regions and other socio-demographic variables are found to play significant roles in determining household food expenditures.
Quarkonia decays into two photons induced by the space-time non-commutativity
Creators: name: Melic, B.
name: Passek-Kumericki, K.
name: Trampetic, J.
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this article we propose standard model strictly forbidden decay modes, quarkonia (QQ(1^{--}) = J/psi, Upsilon) decays into two photons, as a possible signature of the space-time non-commutativity. An experimental discovery of J/psi -> gamma gamma and/or Upsilon -> gamma gamma processes would certainly indicate a violation of the Landau-Pomeranchuk-Yang theorem and a definitive appearance of new physics.
description: 6 pages, 5 figures included; some comments included, final version to appear in Phys. Rev. D
title: La chiamarono amplesso rubato (Euripide, Elena 22)
Creators: name: Lapini, Walter
Publisher: name: Hyperboreus 26: 2 (2020) 199–209
Year: 2020

description: The hypothesis is advanced that in Hel. 19–20 Λήδαν κύκνου μορφώματ’ ὄρνιθος λαβών, / ὃς δόλιον εὐνὴν ἐξέπραξ’ ὑπ’ αἰετοῦ Euripides suggests the etymology Ἑλένη from ἑλεῖν εὐνήν, “she who was born from a stolen intercourse” (Zeus’ one with Leda).
description: Выдвигается гипотеза, что в Hel. 19–20 Λήδαν κύκνου μορφώματ’ ὄρνιθος λαβών, / ὃς δόλιον εὐνὴν ἐξέπραξ’ ὑπ’ αἰετοῦ Еврипид предлагает этимологию имени Ἑλένη от ἑλεῖν εὐνήν: “та, что родилась от украденного объятия” (Зевса и Леды).
Spectral Inclusion and Pollution for a Class of Dissipative Perturbations
Creators: name: Stepanenko, Alexei
Publisher: name: arXiv
Year: 2020
Subjects: subject: Spectral Theory (math.SP)
subject: FOS: Mathematics
subject: 34L05, 47A55, 47A58

description: Spectral inclusion and spectral pollution results are proved for sequences of linear operators of the form $T_0 + i γs_n$ on a Hilbert space, where $s_n$ is strongly convergent to the identity operator and $γ> 0$. We work in both an abstract setting and a more concrete Sturm-Liouville framework. The results provide rigorous justification for a method of computing eigenvalues in spectral gaps.
description: 29 pages, 4 figures, final version with minor aesthetic changes
Museus Virtuais - entre termos, conceitos e formatos
Creators: name: Núcleo Multidimensional De Gestão Do Patrimônio E De Documentação Em Museus (NUGEP) Universidade Federal Do Estado Do Rio De Janeiro (UNIRIO)
name: Ferreira, Rubens Ramos
name: Rocha, Luisa Maria Gomes De Mattos
Publisher: name: figshare
Year: 2020
Subjects: subject: Museology
subject: 210204 Museum Studies
subject: FOS: Media and communications

description: O artigo realiza uma reflexão sobre três modelos de museus inseridos na dinâmica do fluxo de dados e interações sociais que sustentam o Ciberespaço, a hipertextualidade do protocolo Web e, por conseguinte, a infraestrutura operacional da internet. Para tanto, é perpassada a relação entre suas configurações técnico-conceituais e a fragilidade estrutural intrínseca das representações digitais. A metodologia utilizada consiste na analise da literatura, com enfoque na contextualização histórica e classificação dos principais conceitos e termos apropriados pelo campo para qualificar os Processos Museológicos mediados pelas linguagens digitais. Dentre as contribuições mais relevantes deste estudo, ressalta-se que a configuração dos modelos analisados transcende a própria configuração tecnológica da Web e da Internet, situando-se na dinâmica do Virtual.
Ficha Informativa – Análisis del Ciclo de Vida (ACV) y Análisis de Ciclo de Vida Social (ACVS)
Creators: name: Banduka, Dusica
name: Schwarzenberger, Anke
Publisher: name: Zenodo
Year: 2025

description: Acerca del proyectoEl proyecto WaterProof tiene como objetivo desarrollar un proceso electroquímico que convierta las emisiones de CO2 capturadas en las instalaciones de incineración de residuos de consumo y de tratamiento de aguas residuales en ácido fórmico. El ácido fórmico se utiliza para la producción de diferentes productos de consumo, como detergentes de limpieza y cuero de piel pescado, y como componente base de los disolventes eutécticos profundos ácidos (ADES).

La sostenibilidad comoun motor clave del cambio económicoLa sostenibilidad se está convirtiendo en un factor importante para las empresas, impulsada al menos por tres aspectos diferentes:     - Los clientes exigen información pertinente a los productores y al mercado.     - Los empresarios responsables se esfuerzan por reducir el impacto negativo de sus acciones.     - Diversas directivas políticas obligan a las empresas a informar sobre varios aspectos no financieros de su actividad y sus productos y a justificar las afirmaciones ecológicas.Evaluar y comparar el comportamiento medio- ambiental de los productos se está convirtiendo en un elemento fundamental para transformar el sistema económico actual hacia la sostenibilidad y la circularidad y para mitigar el cambio climático.

¿Cómo hacer comparableel desempeño de sostenibilidad ambiental de productos y procesos?En lo que respecta a los esfuerzos de sostenibilidad y las demandas ecológicas, Las herramientas de evaluación de la sostenibilidad desempeñan un papel crucial en la evaluación de los aspectos ambientales, sociales, y los impactos económicos de los productos, procesos y servicios.Actualmente, La evaluación del ciclo de vida ACV (LCA, por sus siglas en inglés Life Cycle Assessment) es la metodología más reconocida para evaluar los posibles impactos ambientalesde productos o procesos. La evaluación cubre un amplio espectro desde la extracción, fabricación y uso de materias primas, hasta su eliminación al final de su vida útil, reciclado o reutilización. Los resultados de un ACV sirven para optimizary adaptar los procesos con el fin de reducir los impactos ambientales.
title: The Bronze Horse and the Lifetime of Simon the Athenian
Creators: name: Petrova, Valeria
Publisher: name: Hyperboreus 26: 2 (2020) 210–220
Year: 2020

description: The fragment of Simon of Athens entitled περὶ εἴδους καὶ ἐπιλογῆς ἵππων is of interest as one of the earliest specimens of Attic prose and the first technical treatise dealing with horses. As the text itself does not contain any evidence which would allow establishing the author’s lifetime, scholars tend to date the passage to ca. 450–362 relying on Xen. De re equ. 1. 1, where Simon’s work is mentioned as one of the sources. Xenophon says that his predecessor dedicated a statue of a horse in Athens and had his deeds carved on its base. Simon’s monument seems to be so well-known that Xenophon mentioned it in order to identify the person in question. This paper argues that the timeframe can be made still narrower, the biography of Xenophon accurately analysed from the moment he left Athens for Asia in 401 BC. It is highly likely that he only returned home many years later (if ever), after having written that part of the treatise where Simon was mentioned. Thus, he had the last chance to see the statue as a young man (in 401 and earlier). Therefore, not the time of writing De re equestri, but Xenophon’s departure from Athens can be considered as the terminus ante quem for Simon’s activity.
description: Фрагмент Симона Афинского о выборе лошадей интересен как один из самых ранних образцов аттической прозы и как первый известный греческий трактат, посвященный лошадям. Поскольку в тексте не содержится сведений, которые бы позволили определить время жизни автора, исследователи датируют фрагмент ок. 450–362 гг. до н. э. на основании Xen. De re equ. 1, 1, где Симон упоминается как один из источников. Ксенофонт сообщает, что его предшественник установил в Афинах скульптуру лошади, на постаменте которой изображались его деяния. Cудя по всему, статуя была достаточно известна, чтобы при ее упоминании читатель понял, о каком Симоне идет речь. Представляется, что временные рамки можно сузить, проанализировав биографию Ксенофонта с того момента, когда он отправляется в Азию в 401 г. Велика вероятность, что, покинув Афины, Ксенофонт если и вернулся на родину, то много лет спустя, уже после написания той части трактата, в которой упоминается Симон, так что последняя возможность увидеть статую была у него еще в молодости (401 г. и ранее). Таким образом, в качестве terminus ante quem для времени деятельности Симона можно рассматривать не время написания De re equestri, a отъезд Ксенофонта из Афин.
Improving Smart Conference Participation through Socially-Aware Recommendation
Creators: name: Asabere, Nana Yaw
name: Xia, Feng
name: Wang, Wei
name: Rodrigues, Joel J. P. C.
name: Basso, Filippo
name: Ma, Jianhua
Publisher: name: arXiv
Year: 2020
Subjects: subject: Social and Information Networks (cs.SI)
subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: This research addresses recommending presentation sessions at smart conferences to participants. We propose a venue recommendation algorithm, Socially-Aware Recommendation of Venues and Environments (SARVE). SARVE computes correlation and social characteristic information of conference participants. In order to model a recommendation process using distributed community detection, SARVE further integrates the current context of both the smart conference community and participants. SARVE recommends presentation sessions that may be of high interest to each participant. We evaluate SARVE using a real world dataset. In our experiments, we compare SARVE to two related state-of-the-art methods, namely: Context-Aware Mobile Recommendation Services (CAMRS) and Conference Navigator (Recommender) Model. Our experimental results show that in terms of the utilized evaluation metrics: precision, recall, and f-measure, SARVE achieves more reliable and favorable social (relations and context) recommendation results.
description: 12 pages, 9 figures. arXiv admin note: substantial text overlap with arXiv:1312.6808
Optimum Land Allocation for Species Protection and Military Training on DoD Installations
Creators: name: Dissanayake, Sahan T.M.
name: Onal, Hayri
name: Westervelt, James D.
name: Balbach, Harold E.
name: Dissanayake, Sahan T.M.
name: Onal, Hayri
name: Westervelt, James D.
name: Balbach, Harold E.
Publisher: name: Unknown
Year: 2010
Subjects: Environmental Economics and Policy
Health Economics and Policy
Land Economics/Use

description: Replaced with revised version of poster 8/11/10.
Güncel Nükleer Enerji Santral Projelerinden Alınan Dersler, 23. Int. Energy and Environment Conference (2017), ICCI Proceedings Book, pp.14-20
Creators: name: BASOGLU, Benan
name: M B
Publisher: name: figshare
Year: 2020
Subjects: subject: Nuclear Engineering
subject: 91305 Energy Generation, Conversion and Storage Engineering
subject: FOS: Mechanical engineering

description: SUMMARYDünyada, bazı ülkeler karbon salınımlarının azaltılması, eskiyen reaktörlerinin yenileri ile değiştirilmesi, enerjide bağımsızlık sağlanması gibi nedenlerden dolayı yeni nükleer santral projelerine yönelmek istemektedir. Nükleer santral projeleri kendi başlarına çok karmaşık girişimlerdir. Geniş kapsamları nedeniyle on binlerce farklı kaynağın uygun bir şekilde koordine edilmesini gerektirir. Fazla sayıda iş paketinin yapılması ihtiyacının yanı sıra, yüksek güvenlik ve kalite standartları bu projeleri çok daha zor girişimler haline getirmektedir. Bu gibi nedenlerden dolayı yeni nükleer santral projelerinde başarı, ancak güncel ve önceki nükleer santral projelerinden edinilen tecrübelerin etkin bir şekilde kullanılması yardımıyla olabilmektedir. Projelerde olası sorunların azaltılabilmesi için güncel projelerin incelenmesi, ortaya çıkmış problemlerin iyi anlaşılması, bunlara karşı etkin tedbirlerin alınması gerekmektedir. Bu çalışmada, dünyada son yıllarda gerçekleştirilen nükleer santral projelerinin deneyimlerinden hareketle çıkarılan dersler incelenerek, yeni projeler için bir yol haritası niteliğinde olabilecek unsurlar ortaya konulmuştur.
Anahtar Kelimeler: Nükleer Enerji Santrali, Alınan Dersler, Proje Yönetimi, Güvenlik Kültürü, Kaynak Teknolojisi, Beton Yapılar
Convolutions and mean square estimates of certain number-theoretic error terms
Creators: name: Ivic, Aleksandar
Publisher: name: arXiv
Year: 2005
Subjects: subject: Number Theory (math.NT)
subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 11N37, 11M06

description: We study the convolution function $$ C[f(x)] := \int_1^x f(y)f({x\over y}) {{\rm d} y\over y} $$ when $f(x)$ is a suitable number-theoretic error term. Asymptotics and upper bounds for $C[f(x)]$ are derived from mean square bounds for $f(x)$. Some applications are given, in particular to $|ζ(1/2+ix)|^{2k}$ and the classical Rankin--Selberg problem from analytic number theory.
description: 18 pages