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 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 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.
Effect of aromatic hydrocarbon addition on in situ powder-in-tube processed MgB2 tapes
Creators: name: Yamada, H.
name: Hirakawa, M.
name: Kumakura, H.
name: Kitaguchi, H.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We fabricated in situ powder-in-tube processed MgB2/Fe tapes using aromatic hydrocarbon of benzene, naphthalene, and thiophene as additives, and investigated the superconducting properties. We found that these aromatic hydrocarbons were very effective for increasing the Jc values. The Jc values of 20mol% benzene-added tapes reached 130A/mm2 at 4.2K and 10T. This value was almost comparable to that of 10mol% SiC-added tapes and about four times higher than that of tapes with no additions. Microstructure analyses suggest that this Jc enhancement is due to both the substitution of carbon for boron in MgB2 and the smaller MgB2 grain size.
description: 6 pages, 4 figures
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 intrinsecamenteestabelecida 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 tradicionalé 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.
Ranking BC secondary schools : a multilevel analysis approach
Creators: name: McKeown, Stephanie Barclay
Publisher: name: University of British Columbia
Year: 2009

description: This study is an investigation of the current methods used to rank schools. An example used throughout this current study was the "Report Card on British Columbia's Secondary Schools", published annually by the Fraser Institute. However, the methodology applied for ranking schools concealled relationships within and between schools because it only included aggregate data. The interest for researchers lies not only in the average relationship between schools, but in how this relationship varies across schools. As an alternative approach, multilevel analysis simultaneously model disaggregate and aggregate data, which provides more information to the researcher about within and between school variance. The principal idea underlying the theoretical framework of multilevel analysis is that schools are hierarchical structures. This present study adopted the multilevel assumption and aimed to investigate three research questions. First, how much of the variability in school performance on Grade 12 provincial examinations could be attributable to differences between schools and how much to differences within schools? Secondly, to what extent does the school attended influence the students' academic attainment? Thirdly, are there factors at the student and school levels that account for variability at either level? The findings in this study highlight how the sample of secondary schools in BC differed on examination achievement, and how including student-level information and school context allows researchers to identify the complicated relationships that occur within and between schools. The samples of schools were ranked according to their empirical Bayes estimates with 95% confidence intervals, which demonstrated that it was statistically invalid to compare a majority of schools based on the information collected in the present study. The results from this study established a benefit of using multilevel models and the limitations to using report cards based on a single numerical score for comparing the differences between schools in BC.
THE ROLE OF MELATONIN IN THE PATHOGENESIS AND THERAPY OF ALZHEIMER'S DISEASE
Creators: name: Nurulloev, Sukhrobjon
name: Makhmadiyorova, Fayruza
name: Ochilova, Inobat
name: Ummatova, Uljona
name: Kasimov, Arslanbek
Publisher: name: Zenodo
Year: 2025

description: The introduction comprehensively highlights the problem of the relationship between melatonin and Alzheimer's disease, including epidemiological data, current understanding of the pathogenesis and therapeutic perspectives. The text is structured logically, emphasizes the relevance of the problem and outlines the prospects for further research, while maintaining the scientific style of presentation and the accuracy of formulations.
Creation of a Compact Topologically Nontrivial Inflationary Universe
Creators: name: Linde, Andrei
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: If inflation can occur only at the energy density V much smaller than the Planck density, which is the case for many inflationary models based on string theory, then the probability of quantum creation of a closed or an infinitely large open inflationary universe is exponentially suppressed for all known choices of the wave function of the universe. Meanwhile under certain conditions there is no exponential suppression for creation of topologically nontrivial compact flat or open inflationary universes. This suggests, contrary to the standard textbook lore, that compact flat or open universes with nontrivial topology should be considered a rule rather than an exception.
description: 9 pages 2 figures, new materials and references added
Distance of three Supernova Remnants from HI line observations in a complex region: G114.3+0.3, G116.5+1.1, and CTB 1 (G116.9+0.2)
Creators: name: Yar-Uyaniker, Aylin
name: Uyaniker, Bulent
name: Kothes, Roland
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present new radio continuum and HI images towards the supernova remnants (SNRs) G114.3+0.3, G116.5+1.1, and G116.9+0.2 (CTB 1) taken from the Canadian Galactic Plane Survey (CGPS). We discuss the dynamics of their HI environment and a possible relationship of these SNRs with each other. We discovered patches of HI emission surrounding G114.3+0.3 indicating a location in the Local arm at a distance of about 700 pc in contrast to previous publications which proposed a Perseus arm location. The other two SNRs have radial velocities of -17 km/s (G116.5+1.1) and -27 km/s (CTB 1) according to related HI. However, the structure of the HI and its dynamics in velocity space suggest a possible relation between them, placing both remnants at a distance of about 1.6 kpc. CTB 1 appears to be embedded in an HI feature which is moving as a whole towards us with a velocity of about 10 km/s. Furthermore, the off-centered location of CTB 1 in a large HI bubble indicates that the so-called breakout region of the remnant is in fact due to its expansion towards the low density interior of this bubble. We believe that the progenitor star of CTB 1 was an early B or O-type star shaping its environment with a strong stellar wind in which case it exploded in a Ib or Ic event.
description: 16 pages, 9 figures, accepted for publication in The Astrophysical Journal
Discurso e Comunicação: a teia de significados possíveis nos museus de antropologia
Creators: name: Núcleo Multidimensional De Gestão Do Patrimônio E De Documentação Em Museus (NUGEP) Universidade Federal Do Estado Do Rio De Janeiro (UNIRIO)
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: Pesquisa de caráter exploratório e bibliográfico, apoiada nos conceitos de discurso e seus desdobramentos para a reflexão acerca da “teia de significados possíveis” que constitui a exposição e suas abordagens. A reflexão foi direcionada ao campo da Museologia e da Antropologia,sobre o processo de construção do discurso museográfico e suas estratégias expositivas. As análises indicam que ao trilhar o caminho da construção do discurso expositivo o sujeito compartilha de um sistema simbólico, num determinado grupo social, que antes de ser considerado como um código a ser decifrado, pode ser visto como formas de pensamento passíveis de serem analisadas einterpretadas, com seus múltiplos sentidos.
Referência eletrônica do artigo:
ROCHA, Luisa Maria Gomes de Mattos. Discurso e Comunicação: a teia de significados possíveis nos museus de antropologia. In: Encontro Nacional de Pesquisa em Ciência da Informação, n. XVII, 2016, Salvador. Anais do XVII Enancib. Salvador: Universidade Federal da Bahia, 2016, p. 1-21. ISSN: 2177-3688. Disponível em: . Acesso em: [inserir data de consulta].DOI:10.6084/m9.figshare.12507842
Documentação do patrimônio imaterial do esporte. Do mundial ao municipal: o tombamento do "Bola Pesada" em Niterói
Creators: name: Núcleo Multidimensional De Gestão Do Patrimônio E De Documentação Em Museus (NUGEP) Universidade Federal Do Estado Do Rio De Janeiro (UNIRIO)
name: Mitidieri, Maria Cristina De A.
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: Esta pesquisa apoia-se nos conceitos de patrimônio esportivo, patrimonialização e patrimônio imaterial para analisar e identificar as diferenças e similaridades entre os processos de patrimonialização das práticas esportivas do Hurling (UNESCO, 2018) e do Bola Pesada (Niterói, RJ, 2015). Objetiva estabelecer e ressaltar a estreita relação entre a patrimonialização dos bens imateriais do esporte e sua salvaguarda, ressaltando o papel fundamental da pesquisa e da documentação no contexto desses processos e das ações de preservação a serem implementadas sobre os bens patrimonializados. Pormeio de pesquisa documental e de visitas técnicas, traça um comparativo entre o processo estabelecido pela UNESCO para a inscrição de um bem imaterial na Lista Representativa do Patrimônio Intangível da Humanidade e o processo estabelecido pelo município de Niterói, por meio de legislação própria, para o tombamento dos bens imateriais. Para tal, analisa o processo de inscrição do Hurling para a Lista Representativa do Patrimônio Intangível da Humanidade e o processo de tombamento do esporte Bola Pesada, decretado como Patrimônio Cultural Imaterial de Niterói, sob o prisma de suas motivações e da documentação apresentada frente às exigências e às diferentes metodologias adotadas pela UNESCO e pela Prefeitura de Niterói. Conclui que o mero decreto de um bem como patrimônio, por meio de um processo desconectado de engajamento comunitário e de ações que envolvam sua pesquisa e documentação, não irá atingir o objetivo maior da patrimonialização: a salvaguarda e a transmissão futura deste patrimônio cultural.
Referência eletrônica do artigo:
MITIDIERI, Maria Cristina de A.; ROCHA, Luisa Maria Gomes de Mattos. Documentação do patrimônio imaterial do esporte. Do mundial ao municipal: o tombamento do “Bola Pesada” em Niterói. In: Encontro Nacional de Pesquisa em Ciência da Informação, n. XIX, 2018, Londrina. Anais do XIX Enancib. Londrina: Universidade Estadual de Londrina, 2018, p. 5634-5652. ISSN: 2177-3688. Disponível em: . Acesso em: [inserir data de consulta].DOI: 10.6084/m9.figshare.12507866
Coleção Museológica da Fundação Oswaldo Cruz: do culto à saudade à memória institucional
Creators: name: Núcleo Multidimensional De Gestão Do Patrimônio E De Documentação Em Museus (NUGEP) Universidade Federal Do Estado Do Rio De Janeiro (UNIRIO)
name: Nogueira, Inês Santos
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 centenário da primeira coleção museológica da Fundação Oswaldo Cruz, sob a responsabilidade do Museu da Vida, é um momento propício para fazer uma reflexão sobre osprocessos de formação e métodos de difusão deste acervo que testemunha as transformações dos campos da saúde e das biociências no Brasil do último século. O objetivo aqui é conhecer as estratégias implementadas ao longo das décadas de funcionamento do antigo Museu Oswaldo Cruz, ressaltando as diferentes concepções na sua narrativa museológica e de que maneira elas se encontravam expressas no cenário cultural. Serão apresentados aspectos históricos relativos às coleções com o intuito de mostrar a importância dos museus como espaços fundamentais para a reflexão das diferentes manifestações e tentativas de narrar o passado e a produção científica. A investigação documental revela que pesquisar a construção, transformações, usos e funções das exposições que figuraram neste museu são importantes fontes de reflexão para o campo museológico uma vez que esta forma de comunicação pressupõe uma concepção de sociedade, de tempo e de agentes sociais. Principalmente através delas que o museu se define como difusor cultural e político.
Referência eletrônica do artigo:
NOGUEIRA, Inês Santos; ROCHA, Luisa Maria Gomes de Mattos. Coleção museológica da Fundação Oswaldo Cruz: do culto à saudade à memória institucional. In: Encontro Nacional de Pesquisa em Ciência da Informação, n. XIX, 2018, Londrina. Anais do XIX Enancib. Londrina: Universidade Estadual de Londrina, 2018, p. 5598-5615. ISSN: 2177-3688. Disponível em: . Acesso em: [inserir data de consulta].DOI:10.6084/m9.figshare.12507836
Estimating the Social Welfare Effects of New Zealand Apple Imports
Creators: name: Cook, David C.
name: Liu, Shuang
name: Fraser, Rob W.
name: Siddique, Abu-Baker
name: Paini, Dean R.
name: Cook, David C.
name: Liu, Shuang
name: Fraser, Rob W.
name: Siddique, Abu-Baker
name: Paini, Dean R.
Publisher: name: Unknown
Year: 2010
Subjects: International Relations/Trade

description: This paper provides a demonstration of how a comprehensive economic framework, which takes into account both the gains from trade and the costs of invasive species outbreaks, can inform decision-makers when making quarantine decisions. Using the theoretical framework developed in Cook and Fraser (2008) an empirical estimation is made of the economic welfare consequences for Australia of allowing quarantine-restricted trade in New Zealand apples to take place. The results suggest the returns to Australian society from importing New Zealand apples are likely to be negative. The price differential between the landed product with SPS measures in place and the autarkic price is insufficient to outweigh the increase in expected damage resulting from increased fire blight risk. As a consequence, this empirical analysis suggests the net benefits created by opening up this trade are marginal.
Mapping inspiral rates on population synthesis parameters
Creators: name: O'Shaughnessy, R.
name: Kalogera, V.
name: Belczynski, K.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Formation rates of compact-object binaries are often derived from population synthesis calculations. However, such calculations depend sensitively on a relatively large number of model input parameters. Given considerable uncertainty in those model parameters, the predicted inspiral rates for double compact objects relevant to gravitational-wave interferometric detectors have been shown to be are uncertain by several orders of magnitude. Typically, inspiral rates are estimated for only a small set of models with a remarkably poor coverage of the highly multi-dimensional parameter space (primarily because of limited computer resources). Here, using as an example seven population-synthesis model parameters, we show that it is possible to derive fits of double-compact-object inspiral rates dependent simultaneously on all seven parameters. We find these fits to be accurate to 50% for binary black holes and to 40% for binary neutron stars. The availability of such fits implies that (i) depending on the problem of interest, it is not necessary to complete large numbers of computationally demanding population synthesis calculations; and (ii) for the first time, the sufficient exploration of the relevant phase space and the assessment of the uncertainties involved is not limited by computational resources and becomes feasible. Finally, we have also produced a histogram of the (a priori likely) binary black hole inpsiral rate, assuming our population synthesis models are equally likely. This histogram, effectively an a priori probability distribution for the BH-BH inspiral rate, suggests that merger rate is conservatively bounded below by 10^(-8)/yr/Milky-Way-galaxy.
description: Accepted Oct. 10 2004 for publication in Astrophysical Journal
Semi-invariants of mixed representations of quivers
Creators: name: Lopatin, A. A.
name: Zubkov, A. N.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Representation Theory (math.RT)
subject: Algebraic Geometry (math.AG)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 13A50, 14L24, 16G20

description: The notion of mixed representations of quivers can be derived from ordinary quiver representations by considering the dual action of groups on "vertex" vector spaces together with the usual action. A generating system for the algebra of semi-invariants of mixed representations of a quiver is determined. This is done by reducing the problem to the case of bipartite quivers of the special form and by introducing a function DP on three matrices, which is a mixture of the determinant and two pfaffians.
description: 37 pages; v2. notations are improved; v3. final version; v4. Now the numeration of statements is the same as in the printed version of the paper
ISSUES OF CRIMINAL LIABILITY APPLIED TO PERSONS UNDER THE AGE OF 18 IN UZBEKISTAN
Creators: name: Akhadova, Nilufar
Publisher: name: Zenodo
Year: 2024

description: According to our national legislation, persons under the age of 18 are considered minors. In our country, special attention is paid to protecting the rights and legal interests of minors, to creating all the conditions for them to grow up as fully-fledged individuals. This article analyzes issues of criminal liability applied to persons under the age of 18 in Uzbekistan.
Market-Creating Effect of the Internet on Food Trade
Creators: name: Bojnec, Stefan
name: Ferto, Imre
name: Bojnec, Stefan
name: Ferto, Imre
Publisher: name: Unknown
Year: 2010
Subjects: subject: International Development
subject: Internet
subject: Distance
subject: International trade
subject: OECD countries

description: This paper analyses the impact of the number of the Internet users on food industry trade between developed OECD countries using both panel and cross-sectional data. We find the positive, significant and over time increasing effect of the Internet on food industry exports confirming that the Internet reduces market-specific entry costs for food industry exports. The significant positive effect pertained to the Internet is found in the importing countries. The significant positive effects on food industry exports are found for the country’s economic size and bilateral common features and proximities. The Internet mitigates the countries proximities, but increased the distance between the countries.
FILTRATION OF NANO- AND MICROPLASTIC PARTICLES FROM LIQUID SOLUTION
Creators: name: Miclea, Paul-Tiberiu
name: Wiesner, Yosri
name: Altmann, Korinna
Publisher: name: Zenodo
Year: 2025

description: This standard operating procedure (SOP) has been developed for liquid filtration of solid plastic particles in micro (1-1000 µm) and nano (< 1 µm) size ranges. The samples are plastic particles dispersed in solid matrix or liquid. The SOP is especially developed as sample preparation step for quantitative microplastics analysis for spectroscopic vibrational and thermoanalytical methods working plastic-free and, hence reducing contamination. Filters are silicone or aluminiumoxide filter membranes proven to be suitable for microplastic analysis.
title: Quadrivium in Varro’s Disciplines
Creators: name: Larionova, Sofia
Publisher: name: Hyperboreus 26: 2 (2020) 228–253
Year: 2020

description: This article brings together the evidence concerning the subjects of the quadrivium in Varro’s Disciplines and provides a description of the book’s content, composition, and sources, while at the same time discussing the level of post-school mathematical education in Varro’s time. Polarizing views exist on the matter of post-school mathematical education, with some scholars placing it as early as the beginning of the Hellenistic period, and others linking its emergence to Neoplatonic circles in the fourth century CE. I argue that it is possible to attest to the existence of post-school mathematical education in the first century BCE, even though it was pretty basic in nature and did not go beyond the fundamentals of the subjects of the quadrivium, as the contents of Varro’s book suggest. The first section of the article covers Varro’s unconventional views on the origin of geometry: Varro rejects the Egyptian origin of geometry and traces its invention back to the dawn of human civilization. The second section deals with Varro’s geometrical definitions and their relation to the Euclidean tradition, showing that among his sources, there definitely were some Hellenistic introductions to μαθήματα. The final section focuses on Varro’s conception of optics and canonics; here, his approach to canonics is identified as mostly mathematical with some empirical features.
description: Встатье собраны свидетельства о предметах квадривиума в сочинении Варрона Disciplinae, дается описание его содержания, композиции и источников, а ­также обсуждается уровень послешкольного математического образования во времена Варрона. В научной среде существуют противоположные взгляды на проблему послешкольного математического образования: некоторые ученые относят его возникновение к началу эллинистического периода, а другие связывают его появление с неоплатоническими кругами в четвертом веке нашей эры. На деле существование послешкольного математического образования можно засвидетельствовать в первом веке до нашей эры, хотя оно было, в сущности, базовым и не выходило за рамки основ предметов квадривиума, как предполагает содержание книги Варрона. Первая часть статьи посвящена нетрадиционным взглядам Варрона на происхождение геометрии: Варрон отвергает традицию о египетском происхождении геометрии и относит ее изобретение ко времени возникновения человеческой цивилизации. Второй раздел посвящен геометрическим определениям Варрона и их связи с евклидовой традицией. В нем показано, что среди его источников определенно были некоторые эллинистические введения в μαθήματα. Заключительный раздел посвящен концепции оптики и каноники у Варрона: здесь его подход к канонике определяется как в основном математический с некоторыми эмпирическими особенностями.
Classical Spin Chains and Exact Three-dimensional Superpotentials
Creators: name: Boels, Rutger
name: de Boer, Jan
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study exact effective superpotentials of four-dimensional {\cal N} = 2 supersymmetric gauge theories with gauge group U(N) and various amounts of fundamental matter on R^3 x S^1, broken to {\cal N} = 1 by turning on a classical superpotential for the adjoint scalar. On general grounds these superpotentials can easily be constructed once we identify a suitable set of coordinates on the moduli space of the gauge theory. These coordinates have been conjectured to be the phase space variables of the classical integrable system which underlies the {\cal N} = 2 gauge theory. For the gauge theory under study these integrable systems are degenerations of the classical, inhomogeneous, periodic SL(2,C) spin chain. Ambiguities in the degeneration provide multiple coordinate patches on the gauge theory moduli space. By studying the vacua of the superpotentials in several examples we find that the spin chain provides coordinate patches that parametrize holomorphically the part of the gauge theory moduli space which is connected to the electric (as opposed to magnetic or baryonic) Higgs and Coulomb branch vacua. The baryonic branch root is on the edge of some coordinate patches. As a product of our analysis all maximally confining (non-baryonic) Seiberg-Witten curve factorizations for N_f \leq N_c are obtained, explicit up to one constraint for equal mass flavors and up to two constraints for unequal mass flavors. Gauge theory addition and multiplication maps are shown to have a natural counterpart in this construction. Furthermore it is shown how to integrate in the meson fields in this formulation in order to obtain three and four dimensional Affleck-Dine-Seiberg-like superpotentials.
description: 47 pages, LaTeX, v2: several extensions of results, typos corrected, reference added
Documentação do Patrimônio Imaterial do Esporte - Do Mundial ao Municipal o tombamento do Bola Pesada em Niterói
Creators: name: Núcleo Multidimensional De Gestão Do Patrimônio E De Documentação Em Museus (NUGEP) Universidade Federal Do Estado Do Rio De Janeiro (UNIRIO)
name: Mitidieri, Maria Cristina De A.
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: esta pesquisa apoia-se nos conceitos de patrimônio esportivo, patrimonialização e patrimônio imaterial para analisar e identificar as diferenças e similaridades entre os processos de patrimonialização das práticas esportivas do Hurling (UNESCO, 2018) e do Bola Pesada (Niterói, RJ, 2015). Objetiva estabelecer e ressaltar a estreita relação entre a patrimonialização dos bens imateriais do esporte e sua salvaguarda, ressaltando o papel fundamental da pesquisa e da documentação no contexto dessesprocessos e das ações de preservação a serem implementadas sobre os bens patrimonializados. Pormeio de pesquisa documental e de visitas técnicas, traça um comparativo entre o processo estabelecido pela UNESCO para a inscrição de um bem imaterial na Lista Representativa do Patrimônio Intangível da Humanidade e o processo estabelecido pelo município de Niterói, por meio de legislação própria, para o tombamento dos bens imateriais. Para tal, analisa o processo de inscrição do Hurling para a Lista Representativa do Patrimônio Intangível da Humanidade e o processo de tombamento do esporte Bola Pesada, decretado como Patrimônio Cultural Imaterial de Niterói, sob o prisma de suas motivações e da documentação apresentada frente às exigências e às diferentes metodologias adotadas pela UNESCO e pela Prefeitura de Niterói. Conclui que o mero decreto de um bem como patrimônio, por meio de um processo desconectado de engajamento comunitário e de ações que envolvam sua pesquisa e documentação, não irá atingir o objetivo maior da patrimonialização: a salvaguarda e a transmissão futura deste patrimônio cultural.
Coleção Museológica da Fundação Oswaldo Cruz - do culto à saudade à memória institucional
Creators: name: Núcleo Multidimensional De Gestão Do Patrimônio E De Documentação Em Museus (NUGEP) Universidade Federal Do Estado Do Rio De Janeiro (UNIRIO)
name: Nogueira, Inês Santos
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 centenário da primeira coleção museológica da Fundação Oswaldo Cruz, sob a responsabilidade do Museu da Vida, é um momento propício para fazer uma reflexão sobre osprocessos de formação e métodos de difusão deste acervo que testemunha as transformações dos campos da saúde e das biociências no Brasil do último século. O objetivo aqui é conhecer as estratégias implementadas ao longo das décadas de funcionamento do antigo Museu Oswaldo Cruz, ressaltando as diferentes concepções na sua narrativa museológica e de que maneira elas se encontravamexpressas no cenário cultural. Serão apresentados aspectos históricos relativos às coleções com o intuito de mostrar a importância dos museus como espaços fundamentais para a reflexão das diferentes manifestações e tentativas de narrar o passado e a produção científica. A investigação documental revela que pesquisar a construção, transformações, usos e funções das exposições que figuraram neste museu são importantes fontes de reflexão para o campo museológico uma vez que esta forma de comunicação pressupõe uma concepção de sociedade, de tempo e de agentes sociais. Principalmente através delas que o museu se define como difusor cultural e político.
Cryptonatica undetermined
Creators: name: Bouchard, Blanche
name: Wesselingh, Frank P.
name: Pouwer, Ronald
name: Landau, Bernard
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Littorinimorpha
Naticidae
Cryptonatica
Cryptonatica undetermined

description: Cryptonatica sp.
(Fig. 11B 1-B 3)
MATERIAL AND DIMENSIONS. — Maximum height 9.2 mm, width 8.3 mm. — RGM.1364921 (188), leg. WG; RGM.1365004 (200+), leg. ACJ; RGM.1365218 (1), leg. AWJ; RGM.1310339 (1), leg. AWJ; RGM.1365107 (500+), leg. AWJ; RGM.1365265 (1 damaged operculum), leg. AWJ.
SPECIES CHARACTERISATION. — Globular smooth shell. Three squared teleoconch whorls separated by deep suture. Base covered by a large collumelar lip. Large umbilicus, closed by a thick columellar callus.
DISTRIBUTION. — Lower Pleistocene: Atlantic, Selsoif, NW France (this paper).
REMARKS
At present, two closely similar extant Cryptonatica species are recognised; Cryptonatica affinis, a cold water species present in shallow water of the Arctic Sea, Greenland, Island and Norway, but occurring rarely further southwards into the Bay of Biscay at greater depths, and therefore in colder waters, and C. operculata (Jeffreys, 1885), a warmer water species extending from the Bay of Biscay to North Africa, where it occurs in shallow water settings. The species were differentiated by Bouchet & Warén (1993) based on protoconch diameter. The diameter of the first half whorl of the warm water C. operculata is larger (0.6-0.7 mm) than that of the cold water C. affinis (below 0.5 mm). Specimens from Selsoif are intermediate, having a first half whorl diameter of 0.56 mm (based on 8 specimens).
Material from the Naturalis collections was re-examined (RP). Five specimens from northern Norway and Nova Zembla gave a first half whorl diameter of 0.44 to 0.48 mm (mean 0.46), agreeing with Bouchet & Warén’s C. affinis measurements of <0.5 mm given for that species. Three specimens from northern Scotland had a mean first half whorl of 0.22 mm (0.20-0.23), less than half the size of C. affinis, and similar in size to specimens in the Naturalis collection from Mauritania wrongly identified as C. operculata.
It is therefore likely that this group is composed of a species complex of more than two species.Detailed morphometric and genetic work is needed to clarify the taxonomic status of the Recent species, which is beyond the scope of this work. We also prefer not to erect a new taxon based on the Selsoif fossil specimens.
description: Published as part of Bouchard, Blanche, Wesselingh, Frank P., Pouwer, Ronald & Landau, Bernard, 2025, The Gelasian gastropod fauna of Selsoif (Manche, France), pp. 39-91 in Geodiversitas 47 (3) on page 69, DOI: 10.5252/geodiversitas2025v47a3, http://zenodo.org/record/14823602
DOŚWIADCZENIA ODDOLNYCH INICJATYW ROZWOJU REGIONALNEGO ORAZ PERSPEKTYWY DLA PROGRAMU LEADER+ W REGIONIE DOLINY STRUGU W POLSCE
Creators: name: Gramzow, Andreas
name: Gramzow, Andreas
Publisher: name: Unknown
Year: 2006
Subjects: subject: Community/Rural/Urban Development
subject: Consumer/Household Economics
subject: Farm Management
subject: Land Economics/Use
subject: rural development
subject: endogenous initiative
subject: Leader+
subject: cooperation
subject: Poland
subject: Ländliche Entwicklung
subject: endogene Initiative
subject: Kooperation
subject: Polen
subject: Rozwój wsi
subject: inicjatywa lokalna
subject: współpraca
subject: Polska

description: This paper presents the results of a case study of local economic development in Dolina Strugu, Podkarpackie voivodship, Poland. Its aim is to analyse local development problems and chances, to investigate the potential of endogenous initiatives to support economic development, and to examine the prospects for an implementation of the EU’s initiative Leader+. The case study primarily relies on interviews conducted with local government authorities, NGOs, business owners and farmers in summer 2005. The hitherto unsatisfactory income situation in agriculture has been particularly precarious for the region because two thirds of the people in working age are employed in agriculture and alternative job opportunities are mostly absent. To respond to these problems, a number of development activities have been initiated by a local non-profit organisation called "Dolina Strugu". The initiative with the biggest influence on the regional income situation is the marketing cooperative "Chmielnik Zdrój", which is currently employing 400 local people. It buys products from local peasant farms, processes them and sells them to 70 000 households in the further ambit. "Dolina Strugu" and the local authorities successfully applied for the pilot measure to implement Leader+ within the scope of the Polish Sectoral Operational Plan. The need for a local development strategy and Leader’s inherent incentives to improve and create income sources make its implementation a desirable objective. But there are also a number of barriers to successful implementation. Local knowledge of the community initiative should be improved, the local inhabitants’ short term planning perspective must be addressed by an appropriate vision, local trust in EU institutions and programmes should be strengthened, and the cooperation between the non-profit organisation "Dolina Strugu" and the representatives of local government should be stabilised.
Characterization of combinatorially independent permutation separability criteria
Creators: name: Wocjan, Pawel
name: Horodecki, Michal
Publisher: name: arXiv
Year: 2005
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The so-called permutation separability criteria are simple operational conditions that are necessary for separability of mixed states of multipartite systems: (1) permute the indices of the density matrix and (2) check if the trace norm of at least one of the resulting operators is greater than one. If it is greater than one then the state is necessarily entangled. A shortcoming of the permutation separability criteria is that many permutations give rise to dependent separability criteria. Therefore, we introduce a necessary condition for two permutations to yield independent criteria called combinatorical independence. This condition basically means that the map corresponding to one permutation cannot be obtained by concatenating the map corresponding to the second permutation with a norm-preserving map. We characterize completely combinatorically independent criteria, and determine simple permutations that represent all independent criteria. The representatives can be visualized by means of a simple graphical notation. They are composed of three basic operations: partial transpose, and two types of so-called reshufflings. In particular, for a four-partite system all criteria except one are composed of partial transpose and only one type of reshuffling; the exceptional one requires the second type of reshuffling. Furthermore, we show how to obtain efficiently for every permutation a simple representative. This method allows to check easily if two permutations are combinatorically equivalent or not.
description: 9 pages, corrected proof of rule 4
MODELLING THE DISTRIBUTIONAL IMPACTS OF AGRICULTURAL POLICIES IN DEVELOPING COUNTRIES: THE DEVELOPMENT POLICY EVALUATION MODEL (DEVPEM)
Creators: name: Brooks, Jonathan
name: Filipski, Mateusz
name: Jonasson, Erik
name: Taylor, J. Edward
name: Brooks, Jonathan
name: Filipski, Mateusz
name: Jonasson, Erik
name: Taylor, J. Edward
Publisher: name: Unknown
Year: 2010
Subjects: International Relations/Trade

description: The purpose of the Development Policy Evaluation Model (DEVPEM) is to provide an appropriate modelling structure for analysing the welfare and distributional implications of alternative agricultural policies in developing countries. The aim of the model is to provide illustrative results that show how structural diversity among developing countries, and systemic differences from developed OECD countries, can affect the outcomes of alternative policy interventions. The model is relatively stylised, seeking to capture, as simply as possible, four critical aspects of rural economies in developing countries that are important when evaluating the impacts of agricultural and trade policies. These are: (1). The role of the household as both a producer and a consumer of food crops. (2). High transaction costs of participating in markets, resulting in a subsistence sector that often is important in terms of the number of households and the amount of food production it encompasses. (3). Market linkages that can transmit impacts of policy and market shocks among heterogeneous rural producers and consumers, particularly via factor markets (for labour, land or capital, when those markets exist). (4). The imperfect convertibility of land from one use to another.
Attitudes and knowledge about hearing loss among deaf and hearing children in shared learning classrooms
Creators: name: Schmaltz, Jacqueline Jeanette
Publisher: name: University of British Columbia
Year: 2009

description: Research concerning second language learners, specifically those learning a second spoken/written language, has been used extensively over the past two decades to support educational approaches being used with students who are deaf and hard of hearing without much direct research on its applicability or impact on the education of children who are deaf. This was an exploratory quasi experimental study in which 33 hearing children in multigrade educational settings, 18 in a regular classroom environment, the quasi control group, and 15 in a shared learning environment with deaf children, completed a survey composed of two subscales, information and attitudes at two times, November and June, during the school year. The benefits of shared learning for hearing children is apparent in the statistically significant difference in hearing children's knowledge about hearing loss, the ear and American Sign Language (ASL), as well as an increase in positive attitudes toward individuals with a hearing loss when educated alongside children who are deaf. Seven deaf children in grade two educated in a shared learning setting alongside hearing peers completed a similar version of the same survey at three times, November, February and June. The effect of shared learning on the attitudes and knowledge of children who are deaf describes a U-curve similar to that experienced by second language learners entering a new culture (Lysgaard, 1955; Oberg, 1998) or individuals undertaking a novel creative endeavor or project (Gullahorn & Gullahorn, 1963) in their attitudes toward individuals with a hearing loss when educated in a shared learning environment alongside hearing peers.
A Taça Jules Rimet: originalidade, autenticidade e valor no contexto do patrimônio esportivo musealizado
Creators: name: Núcleo Multidimensional De Gestão Do Patrimônio E De Documentação Em Museus (NUGEP) Universidade Federal Do Estado Do Rio De Janeiro (UNIRIO)
name: Mitidieri, Maria Cristina De A.
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: Na qualidade de manifestação cultural, o esporte e os bens culturais conexos às práticas esportivas – componentes do patrimônio esportivo - foram gradativamente integrados a esfera do patrimônio e dos museus a partir da 2a metade do século XX. Nesse contexto, destaca-se o futebol, como temática dominante quando se analisam os museus do esporte, no Brasil e em outros países. Por meio de abordagem exploratória e reflexiva, este artigo toma como ponto de partida a trajetória histórica de um icônico troféu do futebol mundial - a taça Jules Rimet – para analisar um conjunto de objetos musealizados em razão de sua relação com este troféu e em exposição no FIFA World Football Museum (Zurich), no National Football Museum (Manchester) e no Museu Seleção Brasileira (Rio de Janeiro), respectivamente. Analisa o papel desses objetos no contexto de seus respectivos museus, à luz dos conceitos de originalidade, autenticidade e valor. Objetiva compreender os valores atribuídos a estes objetos musealizados que reproduzem e representam a taça Jules Rimet, sua relação com a noção de autenticidade e seu papel como testemunhos históricos. Conclui que o valordestes objetos como testemunhos históricos se sobressai, para além de sua autenticidade material, justificando sua incorporação aos museus, por conta de sua musealidade e seu valor informacional e simbólico, que extrapola o universo esportivo e as conquistas que representam.
Referência eletrônica do artigo:
MITIDIERI, Maria Cristina de A.; ROCHA, Luisa Maria Gomes de Mattos. A Taça Jules Rimet: originalidade, autenticidade e valor no contexto do patrimônio esportivo musealizado. 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. 1-20. ISSN: 2177-3688. Disponível em: . Acesso em: [inserir data de consulta].DOI: 10.6084/m9.figshare.12507770
ZUR WETTBEWERBSFAHIGKEIT DER WEISSSRUSSISCHEN MILCHWIRTSCHAFT: EINE ANWENDUNG DES PORTERSCHEN DIAMANTEN
Creators: name: Hockmann, Heinrich
name: Ramanovich, Mikhail
name: Hockmann, Heinrich
name: Ramanovich, Mikhail
Publisher: name: Unknown
Year: 2010
Subjects: subject: Agribusiness
subject: Industrial Organization
subject: Institutional and Behavioral Economics
subject: International Development
subject: International Relations/Trade
subject: Productivity Analysis
subject: Belarus
subject: foreign trade
subject: Porter
subject: competitiveness
subject: milk
subject: Weissrussland
subject: Aussenhandel
subject: Wettbewerbsfahigkeit
subject: Milch

description: This Discussion Paper provides an analysis of competitiveness of the Belarus’ dairy sector based on international trade indicators. The ex-post analysis is extended by an ex-ante analysis in order to gain detailed insights into the sector’s future opportunities and challenges. Systematic access is established through relevant determinants with respect to Porter’s diamond. Ex-post analysis results indicate a strong position of Belarus in the international dairy trade although limited to homogenous products like milk powder and evaporated milk. Competitive disadvantages were revealed for highly processed dairy products. The ex-ante analysis through Porter’s diamond model reveals the necessary prerequisites for potentially successful future developments in the dairy chain. Natural conditions, infrastructure and supporting industries, even though amendable, affect competitiveness positively. Competitive disadvantages result from a low demand for vertically and horizontally differentiated products, weak factor conditions with regard to capital and labour input, and inappropriate policy. These determinants need to be improved urgently otherwise Belarus may forgo its present relatively good position in international dairy markets.
Tree Diagrams for String Links II: Determining Chord Diagrams
Creators: name: Mellor, Blake
Publisher: name: arXiv
Year: 2004
Subjects: subject: Geometric Topology (math.GT)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 57M27; 05C05

description: In previous work, we defined the intersection graph of a chord diagram associated with a string link (as in the theory of finite type invariants). In this paper, we look at the case when this graph is a tree, and we show that in many cases these trees determine the chord diagram (modulo the usual 1-term and 4-term relations).
description: 14 pages, many figures