bluuebunny/crossref_metadata_2025 huggingface dataset:
MUSICOTERAPIA EM PACIENTES COM DOENÇA DE ALZHEIMER – UMA REVISÃO SISTEMÁTICA
Authors: Fonseca Soares Ferreira Maria , Neri Araújo Davi , Alves Farias Alana , Kolansky Rocha Bittencourt Vinicius , Almeida Silva Maísa , Da Silva Alcântara Pereira Bianca , Ferreira Fukutani Kiyoshi
Published: March 2021

A doença de Alzheimer (DA) é a enfermidade neurodegenerativa e progressiva cujo principal sintoma é o déficit na memória. Atualmente, não existe tratamento medicamentoso capaz de aliviar tais pacientes e prolongar a sua independência funcional. Neste cenário, intervenções não farmacológicas mostram-se alternativas apropriadas para a conservação do bem-estar e amusicoterapia é uma alternativa promissora. O presente trabalho objetiva através de uma revisão sistemática, analisar os efeitos obtidos pela intervenção da musicoterapia em pacientes com DA, principalmente no que se refere aos sintomas comportamentais e perda cognitiva. Para isso, realizamos uma pesquisa bibliográfica eletrônica no MEDLINE/PubMed, até o mês de fevereiro de 2020 utilizando os termos: 'Alzheimer's disease' AND 'music therapy' AND 'humans'. Os critérios de inclusão foram: estudos observacionais (coorte, caso controle) e ensaios clínicos randomizados; idiomas: português, inglês eespanhol. Foram excluídos aqueles que utilizaram outras estratégias não farmacológicas em pacientes com DA além da musicoterapia; aqueles artigos cujos participantes apresentavam demência que não DA e para a avaliação da qualidade metodológica dos artigos utilizamos o instrumento Assessment of Multiple Systematic Reviews. Ao todo a pesquisa bibliográfica nos forneceu 160 artigos dentre os quais oito se adequaram integralmente aos critérios de inclusão e qualidade. Os estudos evidenciaram efeitos benéficos do emprego da musicoterapia como intervenção não farmacológica em pacientes com DA, contribuindo na diminuição dos sintomas psicológicos e comportamentais dos pacientes.
INTERVENÇÃO MUSICOTERÁPICA PARA MÃE-BEBÊ PRÉ-TERMO - IMUSP:
Authors: Palazzi Ambra , Meschini Rita , Augusto Piccinini Cesar
Published: March 2021

O presente artigo descreve o protocolo da Intervenção Musicoterápica para Mãe-Bebê Pré-termo – IMUSP, desenvolvido para aplicação em Unidades de Terapia Intensiva Neonatal (UTI Neo). Trata-se de uma intervenção precoce, individualizada e centrada na família, que busca sensibilizar e apoiar o canto materno com o bebê pré-termo. Após estudos iniciais, a intervenção foi estendida e implementada em um hospital público de Porto Alegre com 16 mães-bebês pré-termo. A IMUSP envolve seis encontros individuais com mãe-bebê na UTI Neo, utilizando três técnicas: o canto de músicas familiares, o canto dirigido ao bebê e a composição de uma música para o bebê. Resultados revelam que a IMUSP contribui para melhorar a saúde mental materna, favorecer a estabilização e a ativação emocional dos bebês, e promover a sincronia interacional mãe-bebê. Discute-se sua aplicação em contextos clínicos e sua adequação para diferentes demandas e características culturais das famílias, bem como para as especificidades da UTI Neo.
Application of a mobile laboratory using a Selected-Ion Flow-Tube Mass Spectrometer (SIFT-MS) for characterisation of volatile organic compounds and atmospheric trace gases
Authors: Wagner Rebecca L. , Farren Naomi J. , Davison Jack , Young Stuart , Hopkins James R. , Lewis Alastair C. , Carslaw David C. , Shaw Marvin D.
Published: March 2021

Abstract. The importance of emissions source types in urban areas has undergone significant changes over the past two decades. In particular, there has been a considerable reduction in emissions associated with road vehicles. Understanding the role played by different source sectors is important if effective air pollution control is to be achieved. Current atmospheric measurements are made at fixed monitoring sites, most of which do not include the measurement of volatile organic compounds (VOCs) and so our understanding of the temporal and spatial variation of pollutants is limited. Here we describe the application of a mobile laboratory using a selected-ion flow tube mass spectrometer (SIFT-MS) and other trace gas instrumentation to provide on-road, high spatial and temporal resolution measurements of CO2, CH4, VOCs and other trace gases. We then present data illustrating the potential of this platform for developing source characterisation methods that account for the similarity in correlation between species. Finally, we consider the benefits of high spatial and temporal resolution measurements in characterising different types of source, which would be difficult or impossible for single species studies.
A global map of root biomass across the world's forests
Authors: Huang Yuanyuan , Ciais Phillipe , Santoro Maurizio , Makowski David , Chave Jerome , Schepaschenko Dmitry , Abramoff Rose Z. , Goll Daniel S. , Yang Hui , Chen Ye , Wei Wei , Piao Shilong
Published: March 2021

Abstract. As a key component of the Earth system, root plays the key role in linking Earth's lithosphere, hydrosphere, biosphere, and atmosphere. Here we combine 10307 field measurements of forest root biomass worldwide with global observations of forest structure, climatic conditions, topography, land management and soil characteristics to derive a spatially explicit global high-resolution (~1 km) root biomass dataset, including fine and coarse roots. In total, 142 ± 25 (95 % CI) Pg of live dry matter biomass is stored below-ground, representing a global average root:shoot biomass ratio of 0.25 ± 0.10. Our estimations of total root biomass in tropical, temperate and boreal forests are 44–226 % smaller than earlier studies (Jackson et al., 1997; Robinson, 2007; Saugier et al., 2001). The smaller estimation is attributable to the updated forest area, spatially explicit above-ground biomass density used to predict the patterns of root biomass, new root measurements and upscaling methodology. We show specifically that the root shoot allometry is one underlying driver that leads to methodological overestimation of root biomass in previous estimations. Raw datasets and global maps generated in this study are deposited at the open access repository Figshare (https://figshare.com/articles/Supporting_data_and_code_for_A_global_map_of_root_biomass_across_the_world_s_forests/ 12199637).
ArcticBeach v1.0: A physics-based parameterization of pan-Arctic coastline erosion
Authors: Rolph Rebecca , Overduin Pier Paul , Ravens Thomas , Lantuit Hugues , Langer Moritz
Published: March 2021

Abstract. In the Arctic, air temperatures are warming and sea ice is declining, resulting in larger waves and a longer open water season, all of which intensify the thaw and erosion of ice-rich coasts. This change in climate has been shown to increase the rate of Arctic coastal erosion, causing problems for industrial, military, and civil infrastructure as well as changes in nearshore biogeochemistry. Numerical models that reproduce historical and project future Arctic erosion rates are necessary to understand how further climate change will affect these problems, and no such model yet exists to simulate the physics of erosion on a pan-Arctic scale. We have coupled a bathystrophic storm surge model to a simplified physical erosion model of a partially frozen cliff and beach. This Arctic erosion model, called ArcticBeach v1.0, is a first step toward a parameterization of Arctic shoreline erosion for larger-scale models, which are not able to resolve the fine spatial scale (up to about 40 m) needed to capture shoreline erosion rates from years to decades. It is forced by wind speeds and directions, wave period and height, sea surface temperature, all of which are masked during times of sea ice cover near the coastline. Model tuning requires observed historical retreat rates (at least one value), as well as rough nearshore bathymetry. These parameters are already available on a pan-Arctic scale. The model is validated at two study sites at Drew Point (DP), Alaska, and Mamontovy Khayata (MK), Siberia, which are respectively located in the Beaufort and Laptev Seas, on different sides of the Arctic Ocean. Simulated cumulative retreat rates for DP and MK respectively (169 and 170 m) over the time periods studied at each site (2007–2016, and 1995–2018) are found to be within the same order of magnitude as observed cumulative retreat rates (172 and 120 m). Given the large differences in geomorphology and weather systems between the two study sites, this study provides a proof-of-concept that ArcticBeach v1.0 can be applied on very different partially frozen coastlines. ArcticBeach v1.0 provides a promising starting point to project the retreat of Arctic shorelines, or to evaluate historical retreat in places that have had few observations. Further, this model can provide estimates of the flux of sediment from land to sea for Arctic nearshore biogeochemical studies, while leaving an opportunity for further development of modelling the physics of a partially frozen shoreline.
fenics_ice 1.0: A framework for quantifying initialisation uncertainty fortime-dependent ice-sheet models
Authors: Koziol Conrad P. , Todd Joe A. , Goldberg Daniel N. , Maddison James R.
Published: March 2021

Abstract. Mass loss due to dynamic changes in ice sheets is a significant contributor to sea level rise, and this contribution is expected to increase in the future. Numerical codes simulating the evolution of ice sheets can potentially quantify this future contribution. However, the uncertainty inherent in these models propagates into projections of sea level rise, and hence is crucial to understand. Key variables of ice sheet models, such as basal drag or ice stiffness, are typically initialized using inversion methodologies to ensure that models match present observations. Such inversions often involve tens or hundreds of thousands of parameters, with unknown uncertainties and dependencies. The computationally intensive nature of inversions along with their high number of parameters mean traditional methods such as Monte Carlo are expensive for uncertainty quantification. Here we develop a framework to estimate the posterior uncertainty of inversions, and project them onto sea level change projections over the decadal timescale. The framework treats parametric uncertainty as multivariate Gaussian, and exploits the equivalence between the Hessian of the model and the inverse covariance of the parameter set. The former is computed efficiently via algorithmic differentiation, and the posterior covariance is propagated in time using a time-dependent model adjoint to produce projection error bars. This work represents an important step in quantifying the internal uncertainty of projections of ice-sheet models.
Analysing river network dynamics and active length - discharge relationship using water presence sensors
Authors: Zanetti Francesca , Durighetto Nicola , Vingiani Filippo , Botter Gianluca
Published: March 2021

Abstract. Despite the importance of temporary streams for the provision of key ecosystem services, their experimental monitoring remains challenging because of the practical difficulties in performing accurate high-frequency surveys of the flowing portion of river networks. In this study, about 30 electrical resistance (ER) sensors were deployed in a high relief 2.6 km2 catchment of the Italian Alps to monitor the spatio-temporal dynamics of the active river network during the fall of 2019. The set-up of the ER sensors was personalized to make them more flexible for the deployment in the field and more accurate under low flow conditions. Available ER data were analyzed, compared to field based estimates of the nodes' persistency and then used to generate a sequence of maps representing the active reaches of the stream network with a sub-daily temporal resolution. This allowed a proper estimate of the joint variations of active river network length (L) and catchment discharge (Q) during the entire study period. Our analysis revealed a high cross-correlation between the statistics of individual ER signals and the flow persistencies of the cross sections where the sensors were placed. The observed spatial and temporal dynamics of the actively flowing channels also revealed the diversity of the hydrological behaviour of distinct zones of the study catchment, which was attributed to differences in the catchment geology and stream-bed composition. The more pronounced responsiveness of the total active length to small precipitation events as compared to the catchment discharge led to important hysteresis in the L vs. Q relationship, thereby impairing the performances of a power-law model frequently used in the literature to relate these two quantities. Consequently, in our study site the adoption of a unique power-law L-Q relationship to infer flowing length variability from observed discharges would underestimate the actual variations of L by 40%. Our work emphasizes the potential of ER sensors for analysing spatio-temporal dynamics of active channels in temporary streams, discussing the major limitations of this type of technology emerging from the specific application presented herein.
The impact of spatiotemporal structure of rainfall on flood frequency over a small urban watershed: an approach coupling stochastic storm transposition and hydrologic modeling
Authors: Zhou Zhengzheng , Smith James A. , Baeck Mary Lynn , Wright Daniel B. , Smith Brianne K. , Liu Shuguang
Published: March 2021

Abstract. The role of rainfall space-time structure, as well as its complex interactions with land surface properties, in flood response remains an open research issue. This study contributes to this understanding, specifically in small (< 15 km2) urban watersheds. Using a flood frequency analysis framework that combines stochastic storm transposition-based rainfall scenarios with the physically-based distributed GSSHA model, we examine the role of rainfall spatial and temporal variability in flood frequency across drainage scales in the highly-urbanized Dead Run watershed (14.3 km2) outside of Baltimore, Maryland, USA. The results show the complexities of flood response within several subwatersheds for both short (< 50 years) and long (> 100 years) rainfall return periods. The impact of impervious area on flood response decreases with increasing rainfall return period. For extreme storms, the maximum discharge is closely linked to the spatial structure of rainfall, especially storm core spatial coverage. The spatial heterogeneity of rainfall increases flood peak magnitudes by 50 % on average at the watershed outlet and its subwatersheds for both small and large return periods. The results imply that commonly-made assumption of spatially uniform rainfall in urban flood frequency modeling is problematic even for relatively small basin scales.
Drivers of drought-induced shifts in the water balance through a Budyko approach
Authors: Maurer Tessa , Avanzi Francesco , Glaser Steven D. , Bales Roger C.
Published: March 2021

Abstract. An inconsistent statistical relationship between precipitation and runoff has been observed between drought and non-drought periods, with less runoff usually observed during droughts than would be predicted using non-drought relationships. Most studies have examined these shifts using multi-linear regression models, which can identify correlations but are less appropriate for analyzing underlying hydrologic mechanisms. In this analysis, we show how the Budyko framework can be leveraged to quantify the impact of shifts in water allocation during drought using 30 years of data for 14 basins in California. We distinguish ″regime″ shifts, which result from changes in the aridity index along the same Budyko curve, from ″partitioning shifts″, which imply a change in the Budyko parameter ω and thus to the relationship among water-balance components that governs partitioning of available water. Regime shifts are primarily due to measurable climatic changes, making them predictable based on drought conditions. Partitioning shifts are related to nonlinear and indirect catchment feedbacks to drought conditions and are thus harder to predict a priori. We show that regime shifts dominate changes in absolute runoff during droughts, but that gains or losses due to partitioning shifts are still significant. We further discuss how basin characteristics and feedbacks correlate and may influence these shifts, finding that low aridity, high baseflow, a shift from snow to rain, and resilience of high-elevation runoff correlate to an increase in runoff as a fraction of precipitation during droughts. This new application of the Budyko framework can help identify mechanisms influencing catchment response to drought, with implications for water management in arid and drought-prone regions.
Heteronuclear and Homonuclear Radio Frequency Driven Recoupling
Authors: Nimerovsky Evgeny , Xue Kai , Movellan Kumar Tekwani , Andreas Loren B.
Published: March 2021

Abstract. The Radio Frequency Driven Recoupling (RFDR) pulse sequence is used in magic-angle spinning (MAS) NMR to recouple homonuclear dipolar interactions. Here we show simultaneous recoupling of both the heteronuclear and homonuclear dipolar interactions by applying RFDR pulses on two channels. We demonstrate the method, called HETeronuclear RFDR (HET-RFDR) on microcrystalline SH3 samples at 10 kHz and 55.555 kHz MAS. Numerical simulations of both HET-RFDR and standard RFDR sequences allow better understanding of the influence of offsets, paths of magnetization transfers for both HET-RFDR and RFDR experiments as well as the crucial role of XY phase cycling.
Using high-resolution regional climate models to estimate return levels of daily extreme precipitation over Bavaria
Authors: Poschlod Benjamin
Published: March 2021

Abstract. Extreme daily rainfall is an important trigger for floods in Bavaria. The dimensioning of water management structures as well as building codes are based on observational rainfall return levels. In this study, three high-resolution regional climate models (RCMs) are employed to produce 10-year daily rainfall return levels and their performance is evaluated by comparison to observational return levels. The study area is governed by different types of precipitation (stratiform, orographic, convectional) and a complex terrain, with convective precipitation also contributing to daily rainfall levels. The Canadian Regional Climate Model version 5 (CRCM5) at 12 km spatial resolution and the Weather and Forecasting Research model (WRF) at 5 km resolution both driven by ERA-Interim reanalysis data use parametrization schemes to simulate convection. The WRF at 1.5 km resolution driven by ERA5 reanalysis data explicitly resolves convectional processes. Applying the Generalized Extreme Value (GEV) distribution, all three model setups can reproduce the observational return levels with an areal average bias of +6.6 % or less and a spatial Spearman rank correlation of ρ > 0.72. The increase of spatial resolution between the 12 km CRCM5 and the 5 km WRF setup is found to improve the performance in terms of bias (+6.6 % and +3.2 %) and spatial correlation (ρ = 0.72 and ρ = 0.82). However, the finer topographic details of the WRF-ERA5 return levels cannot be evaluated with the observation data because their spatial resolution is too low. Hence, this comparison shows no great further improvement (bias = +1.1 %, ρ = 0.82) of the overall performance compared to the 5 km resolution setup. Uncertainties due to extreme value theory are explored by employing three different approaches for the highest-resolution WRF-ERA5 setup. The GEV distribution with fixed shape parameter (bias = +0.9 %, ρ = 0.79) and the Generalized Pareto (GP: bias = +1.3 %, ρ = 0.81) show almost equivalent results for the 10-year return period, whereas the Metastatistical Extreme Value (MEV) distribution leads to a slight underestimation (bias = -6.2 %, ρ = 0.86). From these results, it follows that high-resolution regional climate models are suitable for generating spatially homogeneous rainfall return level products. In regions with a sparse rain gauge density or low spatial representativeness of the stations due to complex topography, RCMs can support the observational data. Further, RCMs driven by global climate models with emission scenarios can project climate change-induced alterations in rainfall return levels at regional to local scales. This would allow adjustment of structural design and, therefore, adaption to future precipitation conditions.
Evaluation of the resilience of fishery ports to typhoons: a case study
on Dongsha fishery port
Authors: Zhang Yachao , Zhang Xiaojie , Qiu Jufei , Tao Aifeng , Deng Yanfen , Zhao Jianli , Wang Jianfeng , Huang Wentao
Published: March 2021

Abstract. After standard seawalls have been built successfully, fishery ports become the structures most easily damaged during a typhoon. Assessments of the resilience of fishery ports to typhoon damage would be useful for identifying weaknesses and implementing corrective measures to protect fishing boats from a typhoon. This study describes a versatile methodology for conducting this type of quantitative assessment at fishery ports. The Dongsha fishery port in Zhejiang Province was selected as a case study to test the results derived from a high-precision Hydrodynamic Flexible Mesh model coupled with the Spectral Wave model. First, typhoon characteristics were assessed based on historical typhoons in the study area, and then, the wind, tide, storm surge, and waves were modeled and tide-surge interactions were investigated. Through comparisons of the destructive parameters from the typhoon assessment with the design and structural parameters of the fishery port, the resistance level of the Dongsha fishery port against typhoons was determined to be 12, and the main weaknesses of the port's defenses were found to be located near feature points T2, T3, T8, and T15. The results obtained demonstrate that the proposed methodology can be used to acquire valuable information on the resilience of fishery ports to typhoons.
Statistical estimation of spatial wave extremes for tropical cyclones from small data samples: validation of the STM-E approach using long-term synthetic cyclone data for the Caribbean Sea
Authors: Wada Ryota , Rohmer Jeremy , Krien Yann , Jonathan Philip
Published: March 2021

Abstract. Occurrences of tropical cyclones at a location are rare, and for many locations, only short periods of observations or hindcasts are available. Hence, estimation of return values (corresponding to a period considerably longer than that for which data is available) for cyclone-induced significant wave height (SWH) from small samples is challenging. The STM-E (space-time maximum and exposure) model was developed to provide reduced bias in estimates of return values compared to competitor approaches in such situations, and realistic estimates of return value uncertainty. STM-E exploits data from a spatial neighbourhood satisfying certain conditions, rather than data from a single location, for return value estimation.This article provides critical assessment of the STM-E model for tropical cyclones in the Caribbean Sea near Guadeloupe for which a large database of synthetic cyclones is available, corresponding to more than 3,000 years of observation. Results indicate that STM-E yields values for the 500-year return value of SWH and its variability, estimated from 200 years of cyclone data, consistent with direct empirical estimates obtained by sampling 500 years of data from the full synthetic cyclone database. In general, STM-E also provides reduced bias and more realistic uncertainty estimates for return values relative to single location analysis.
Development of lip closing function during taking food into the mouth in children with Down syndrome
Authors:   The Nippon Dental University Graduate School of Life Dentistry, Tokyo, Japan, Isoda Tomoko , Tamura Fumiyo , Kikutani Takeshi , Mizukami Miki
Published: March 2021

Children with Down Syndrome (DS) show developmental retardation of gross motor function including acquisition of oral movements related to eating and swallowing. To characterize the process of development/acquisition of eating/swallowing function of children with DS, interlabial pressure (IP) during taking food into the mouth was assessed. This study included 99 children with DS (birth to 4 year-old), and 112 age-matched control children showing typical development. IP during taking food into the mouth was measured as an objective index of lip closing function. The system for measuring IP during taking food into the mouth consisted of a strain gauge-pressure sensor connected to a strain-measuring device, which sent data to a personal computer installed with electromagnetic oscillograph software to display pressure waveforms. The DS and typically developing children were grouped into each age group and the data were compared between matched-age groups. IP during taking food into the mouth, pressure-time (PT), variation coefficient (VC) of IP during taking food into the mouth and VC of PT were analyzed using the unpaired t-test. Analyses showed a significantly higher IP during taking food into the mouth in the DS population than in the typically developing children in the 2 and 3 year old (P = .042 and .049, respectively) groups. No significant difference was observed between the DS and typically developing groups with respect to PT, VC of IP during taking food into the mouth or VC of PT for any age group. Children with DS showed a process of acquisition of lip closing function during taking food into the mouth similar to the process found in typically developing children, even though children with DS experience developmental retardation in gross motor and cognitive functions.
CASO PRÁCTICO: EL RÉGIMEN DISCIPLINARIO APLICADO A LA EDUCACIÓN ONLINE EN EL CONTEXTOCOVID-19
Authors: Alija Alija Ángel
Published: March 2021

The application of the disciplinary measuresto a secondary school teacher in the Community of Madrid is analyzed by means of the resolution of the case study exposed. Said teacher, while in a context of blended teaching, suspends his online teaching activity of his own will, infers serious accusations online against a student and her family in the presence of the other students, disregards the principal’s orders and directs accusations and threats to the management team by e-mail.It is about the guaranteeing of the adequate educational support in a COVID-19 context and the responsibilities of teachers, in coordination with the ICT coordinator, in the use of teaching platforms. It also examines the appropriate weighing of teachers' actions within the framework of the disciplinary procedure through the application of the principles of guilt and presumption of innocence.
Um exercício de classificação dos desportos
Authors: Stroobant Anne
Published: March 2021

O desafio que se colocou era o seguinte: como apresentar, numa exposição do Museu Nacional do Desporto, toda a diversidade de modalidades desportivas, de modo que nenhum visitante (e principalmente o que pratica um desporto) se sinta esquecido? A dificuldade residia na grande variedade de modalidades desportivas. Como pôr uma ordem na abundância e heterogeneidade? Que critério utilizar? O que comunicar sobre todas? E o que isto contribuiria para melhorar a compreensão do que é Desporto? A procura de uma solução museográfica obrigou-nos a fazer um exercício de classificação dos desportos. A classificação resultante do exercício, para a qual usámos três critérios (o espaço, a direção da ação no espaço e o objetivo da ação), permitiu uma organização sintética da exposição em sete núcleos, abrangendo todas as modalidades desportivas e jogos e permitindo uma melhor compreensão de certas características universais, intemporais e transversais. Embora nenhuma classificação seja perfeita, mas por isso mesmo, a concretização do exercício em forma de exposição e a interação com os visitantes têm proporcionado uma reflexão continuada sobre o significado do Desporto.
Observatório do Esporte Paralímpico: itinerários de um acervo
virtual universitário
Authors: Mazo Janice Zarpellon , Bataglion Giandra Anceski
Published: March 2021

O objetivo deste texto é apresentar o processo de constituição do Observatório do Esporte Paralímpico da Universidade Federal do Rio Grande do Sul. O Observatório do Esporte Paralímpico foi constituído como uma plataforma virtual sobre as memórias e as histórias do esporte paralímpico brasileiro. Com o passar dos anos e o desenvolvimento de novas ações, além de produzir e de difundir conteúdos (audiovisuais e escritos), também passou a estabelecer interação, presencial e virtual, com o universo do esporte para pessoas com deficiência de forma ampliada, englobando seus familiares e profissionais, sobretudo, da área da Educação Física, bem como entidades. Diante disso, neste texto buscamos descrever as ações de caráter educacional, social e cultural realizadas até então. Para a fabricação do texto foram acessados documentos oficiais do Observatório, como o projeto inicial, os planos de ação e os relatórios anuais. No processo de apresentação dos itinerários do Observatório, relatamos ações que anunciam sua aproximação das três funções esperadas dos museus: a) Preservar; b) Pesquisar; c) Comunicar.
A importância do registro de políticas para acervos esportivos:
uma experiência
Authors: Goellner Silvana Vilodre , Macedo Christiane Garcia
Published: March 2021

Este texto tem como objetivo descrever a experiência de elaboração de um documento de políticas de acervo de um centro de memória localizado em uma universidade pública, bem como suas primeiras ações de implementação no período de meados de 2012 a maio de 2019. Descreve as etapas de construção do documento até a sua publicação, com destaque para os processos de aquisição e descarte, manejo, organização, preservação/conservação e divulgação desse acervo. O registro de política teve como motivação orientar escolhas, dar transparência e respaldo aos processos decisórios de um dos lugares de memória que tem como foco acervos esportivos.
A patrimonialização do futebol no Instagram: análise dos perfis de clubes de futebol no Brasil durante a pandemia
Authors: Rolim Luis Henrique , Teixeira Carlos Roberto Gaspar
Published: March 2021

No ano de 2020, a pandemia gerada pelo COVID-19 paralisou competições esportivas e torcedores ficaram sem o seu principal momento de expressão do sentimento de pertencimento aos clubes: o jogo de futebol (DAMO, 2008). O resultado do isolamento refletiu no aumento de novos inscritos nas redes sociais. Diante desse cenário, esse artigo visa analisar o processo de patrimonialização do futebol através de postagens de cunho histórico (#TBT ou Throwback Thursday) nos perfis oficiais dos cinco clubes de futebol brasileiro com maior número de seguidores na rede social Instagram. Esse estudo exploratório parte da noção de patrimônio como categoria de pensamento (GONÇALVES, 2003) e que o patrimônio pode surgir na “virtualidade” (DODEBEI, 2006). A coleta foi realizada utilizando um software de raspagem de dados na internet e, devido aos critérios de recorte, um total de 49 publicações foram submetidas à um conjunto de técnicas de análise de conteúdo (MINAYO, 1994) e categorização de dados da internet (FRAGOSO; RECUERO; AMARAL, 2011). A análise das postagens revela que o processo de patrimonialização do futebol se dá através de três narrativas: de identificação, de idolatria e de conquistas. Essas narrativas contribuem para a preservação das tradições e memória coletiva da torcida-clube, revelam uma disputa simbólica de representatividade, de afirmação social da comunidade de sentimento (torcida) e, também, de poder no campo digital através da memória (passado histórico). A produção de conteúdo online voltada à preservação e comunicação da memória do clube é relegada a um segundo plano ou não compreendida como uma forma de expressão da identidade do clube. Assim, pode-se concluir que os clubes “constroem” sua identidade digital em torno do cotidiano da equipe profissional (time) e as ações em torno da atividade esportiva (jogo e competição). A “torcida” e a “memória” são elementos associados ao “time” (e jogadores), que apesar do seu caráter transitório, é “preservado” e se torna um aspecto permanente do patrimônio digital dos clubes.
Programa de residência artística Bolsa Pampulha. A experiência de um museu-atelier
Authors: Lage Celina Figueiredo , Bakir Rosimary de Freitas
Published: March 2021

Este artigo trata da curadoria no Programa de Residência Artística do Museu de Arte da Pampulha – MAP, apresenta as características das seis primeiras edições do Programa e discute as singularidades dessa modalidade aqui intitulada pela autora como curadoria de experiência. Foram feitas análises dos editais e da experiência curatorial proposta nas edições entre o período de 2003-2016. O artigo discorre também sobre como a implementação desse Programa por um Museu público foi aos poucos reconfigurando o perfil de um museu-depositário para um museu-atelier reafirmando o potencial da experiência na arte contemporânea como um detonador de reflexões mobilizadoras.
MUCA: Museu de Cinema de Animação Lula Gonzaga
Authors: Sundström Admeire da Silva Santos
Published: March 2021

Apresenta o MUCA: Museu de Cinema de Animação Lula Gonzaga situado na cidade de Gravatá, Pernambuco. O museu é um espaço dedicado ao cinema de animação. O acervo é composto por desenhos, instrumentos utilizados para a produção de animação, fotografias, livros sobre animação, documentos audiovisuais e muitos outros. A interação com o público dentro do museu ocorre por meio de visitas, ações sociais, oficinas de produção de animação e de um festival bienal chamado Animacine. Fora do espaço físico, o museu conta com um website que permite visitas em 3D. Além disso, o museu conta com um método próprio de ensino para produção de animação, que visa tornar acessível a produção de animação a jovens e crianças de comunidades periféricas em diálogo com a cultura local.
Les musees de sport en France : outils de valorisation des territoires urbains par le tourisme
Authors: Marsac Antonie
Published: March 2021

Cet article se focalise sur les musées de sport en France, souvent créés à l’initiative d’un club. Il s’agit de revenir sur leur valorisation en opérant un retour socio-historique sur les expositions consacrées au football, aux sports automobiles et au canoë. À partir d’une approche articulant l’anthropologie et l’histoire, l’enquête analyse leur contexte d’émergence et l’usage des cultures sportives : de leur construction à leur communication. En appui sur un corpus, l’étude documentaire éclaire le lien entre sports, territoires et processus mémoriel. Ces sites présentent un intérêt patrimonial pour les destinations car les touristes sont nombreux à les visiter. Si le sport repose sur une tradition plus que centenaire, son patrimoine est rassemblé dans des haut-lieux (stades, circuit...) qui entretiennent l’image d’une ville ou d’un club. Ces musées de sport révèlent des ressources territoriales inédites. Par l’intérêt suscité, celles-ci renforcent les stratégies de marketing territorial des villes et contribuent in fine à spécialiser ces destinations urbaines en les singularisant.
A abordagem celebratória do patrimônio esportivo nos museus privados de clubes esportivos e nos museus públicos municipais brasileiros
Authors: Mitidieri Maria Cristina de A. , Rocha Luisa Maria G. M.
Published: March 2021

Sobre os museus do esporte, instituições voltadas à preservação e comunicação dos bens do patrimônio esportivo, encontra incipiente bibliografia brasileira, notadamente oriunda de pesquisas do campo da Museologia e do Patrimônio. São também escassas as informações consolidadas sobre o cenário brasileiro dos museus do esporte e suas instituições. Diante deste panorama, esta investigação parte do referencial formal internacional sobre os museus do esporte, no qual se destacam as análises que abordam as relações entre os museus do esporte e os campos da História e do Turismo e que focalizam o aspecto demasiadamente celebratório desses museus, o qual seria resultante de seus objetivos institucionais. Por meio de pesquisa exploratória, este artigo focaliza o cenário brasileiro dos museus do esporte, realizando mapeamento dessas instituições, e reunindo suas informações institucionais. Analisa um recorte composto por 15 museus privados de clubes esportivos e 12 museus públicos municipais do esporte. Desenvolve análise comparativa sobre a configuração das coleções e o discurso disseminado pelos museus públicos e privados do esporte, assim como sobre as razões que as justificam, frente às fontes bibliográficas formais. Conclui que a maior parcela dos museus analisados conserva e comunica acervos nos quais predominam os bens simbólicos das vitórias e dos vitoriosos, assim como apresenta narrativas voltadas a celebrar as conquistas esportivas e os ídolos do esporte. Conclui que, embora as diferentes configurações “pública” e “privada” e suas implicações – notadamente no que tange à sustentabilidade financeira institucional – sejam fatores relevantes para determinar o discurso celebratório dos museus do esporte, há outros aspectos a serem considerados, os quais merecem ser abordados sob o prisma dos conhecimentos da Museologia e do Patrimônio.
Comparison of D-dimer Level Measured on Third Day of Hospitalization with Admission D-dimer Level in Predicting In-hospital Mortality in COVID-19 Patients
Authors: Selçuk Murat , Çınar Tufan , Günay Nuran , Keskin Muhammed , Çiçek Vedat , Kılıç Sahhan , Asal Süha , Orhan Ahmet L.
Published: March 2021

Objective: The present study aimed to compare the value of D-dimer measured on the 3rd day of hospitalization with admission D-dimer level in predicting in-hospital mortality in coronavirus disease 2019 (COVID-19) cases. Method: In total, 231 patients with COVID-19 disease were included in the study. D-dimer levels were estimated using immunoturbidimetric assay with normal range of 0-500 μg/mL. In the current research, the primary outcome was the in-hospital mortality. Results: In the present research, 39 (16.8%) COVID-19 cases died during the index hospitalization. In a multivariable analysis; age, D-dimer (3rd day) (OR: 1.00, 95% CI: 1.00-1.00, p<0.001), WBC count, and creatinine were independent predictors of the in-hospital death for COVID-19 cases. The ideal value of D-dimer level on the 3rd day of hospitalization was 774 μq/mL (area under curve (AUC): 0.903, 95% CI: 0.836-0.968; p<0.01) with sensitivity of 83.2% and specificity of 83.6%. It was noted that D-dimer level on the 3rd day of hospitalization had a higher sensitivity (83.2% vs 67.6%, respectively) and AUC value than that of D-dimer level on admission (0.903 vs 0.799, respectively). Conclusion: The main finding in this investigation was that D-dimer elevation on the 3rd of hospitalization is more sensitive predictor of in-hospital mortality than D-dimer elevation on admission in COVID-19 patients. Even though further investigations are needed to forecast precise prognosis in patients with COVID-19 disease in terms of D-dimer levels, we believe that D-dimer levels on the 3rd day of hospitalization have an enhanced potential to be used as a prognostic marker in routine clinical practice.
Evaluation of Brainstem Subcortical Auditory Pathways with Diffusion Tensor Imaging After Gamma Knife Radiosurgery in Intracanalicular Vestibular Schwannoma
Authors: Çeşme Dilek Hacer , Alkan Alpay , Gültekin Mehmet Ali , Sarı Lütfullah , Alkan Gökberk , Seyitoğlu Mehmet Hakan , Hatipoğlu Mustafa Aziz
Published: March 2021

Objective: To investigate changes in DTI (Diffusion Tensor Imaging) parameters in brainstem subcortical auditory pathways after Gamma Knife Radiosurgery (GKR) in patients with intracanalicular vestibular schwannoma (ICVS) and to analyze the relationship between tumor volume and ADC (apparent diffusion coefficient) and FA (fractional anisotropy) values. Method: Seventeen patients with ICVS were evaluated before and after GKR. ADC and FA values of the lateral lemniscus (LL) and inferior colliculus (IC) and tumor volume were calculated. Patients who responded to GKR were classified as Group 1 and those who did not respond adequately as Group 2. The relationship between ADC and FA values and changes in tumor volume were analyzed. Results: Tumor volume significantly decreased after GKR. ADC values obtained from the tumor increased after GKR (p: 0.002). There was no significant difference in LL and IC before and after GKR in terms of FA and ADC values (n: 17). There was a positive correlation between response to treatment and contralateral LL ADC values after GKR (p=0.005, r: 0.652). There was a negative correlation between contralateral IC FA values after GKR and response to treatment (p=0.017, r: -0.568). There was a significant difference between Groups 1 and 2 in regards to contralateral LL ADC (p=0.03) and IC FA values (p=0.017). Conclusion: Since the cochlear nerve and subcortical auditory pathways have low regeneration potential after nerve damage, ADC and FA changes in LL and IC may be explained with the presence of intracanalicular tumors prior to GKR. Since GKR does not cause additional damage to the subcortical auditory pathways at the brainstem level, we think that GKR is a noninvasive treatment method that can be used safely in patients with ICVS.
Abdominal variant of Lemierre’s Syndrome in a Patient with Pancreatic Adenocarcinoma
Authors: Furuncuoğlu Yavuz , Oven Bala Başak , Mert Başak , Yılmaz Enis Çağatay , Demir Mustafa Kemal
Published: March 2021

Lemierre’s syndrome is an illness characterized by internal jugular vein thrombophlebitis related to infectious agents, primarily Fusobacterium necrophorum. These bacteria, residing in both the oropharynx and the gastrointestinal tract, may lead to pylephlebitis, a serious condition that could result in the development of hepatic abscesses. This manifestation of the disease is regarded as the abdominal variant of Lemierre’s syndrome. Patients with gastrointestinal malignancies, especially those who undergo surgeries, are susceptible to the abdominal variant of Lemierre’s syndrome. Timely diagnosis is required to avoid the life-threatening complications of the abdominal variant of Lemierre’s syndrome. Diffusion-weighted magnetic resonance imaging (MRI) might be very useful in differentiating this disease from liver metastasis in patients with malignancies. Radiologists and clinicians need to be aware of this challenging condition to prevent misdiagnosis, since prompt treatment is often lifesaving.
Malignant Otitis Externa: How to Monitor the Disease in Outcome Estimation?
Authors: Yiğider Ayşe Pelin , Övünç Okan , Arslan Esra , Sünter Ahmet Volkan , Cermik Tevfik Fikret , Yiğit Özgür
Published: March 2021

Objective: Malignant otitis externa (MOE) is a serious disease affecting mainly the elderly diabetic patients that may result in mortality. It was aimed to evaluate the relationship between treatment responses and clinical and radiologic parameters among progress of the disease. Secondary aim was to present our clinical outcomes in the treatment of malignant otitis externa. Method: This study was retrospectively conducted in a single center. Reviewed data included history of complaints, duration of symptoms, addition of hyperbaric oxygen treatment, presence of surgical intervention, pathological findings, culture positivity and microorganism, laboratory findings, scintigraphy, imaging modalities and outcome of disease. Result: A total of 26 cases with malignant external otitis including 17 females (65.4%) and nine males (34.6%) patients were included in our study. Duration of symptoms before the initiation of treatment, and hyperbaric oxygen treatment did not positively influence the outcome. Inflammatory markers and Peleg staging significantly reflected the treatment response. Conclusion: Close monitoring of inflammatory parameters is the key point in the prediction of prognosis. Planning the management and predicting the outcomes rely on proper radiological and clinical assessment of the extent of disease. In the assessment of MOE, universal scoring systems should be preferred for pooling the data in comparable manner.
The Comparison Between Non-High Risk Patients with and Without Cancer Diagnosed with Pulmonary Embolism
Authors: Çalışkan Tayfun , Türkoğlu Özlem , Canoğlu Kadir , Ayten Ömer , Saylan Bengü , Okutan Oğuzhan , Kartaloğlu Zafer
Published: March 2021

Objective: This study aimed to compare the pulmonary embolism (PE) location and clot burden on computed tomography pulmonary angiography (CTPA), the degree of right ventricular dysfunction (RVD), D-dimer, and cardiac troponin I (cTnI) levels, and the presence of a lower extremity deep venous thrombosis (DVT) in patients with and without cancer diagnosed with a non high risk pulmonary embolism (PE). Method: We calculated Miller score for each patient for clot burden. The location of PE was also evaluated at CTPA. D-dimer and cardiac cTnI levels were measured. Patients had echocardiography for RVD and lower extremity color flow Doppler ultrasonography for DVT. Results: The study included 71 patients with PE. The patients were divided into two groups according to the presence of cancer. There was no statistically significant difference for D-dimer levels (P=0.15), PE location (p=0.67), clot burden (P=0.34), RVD (P=0.28) and DVT (P=0.33) between groups (P=0.15). Cancer patients diagnosed as PE had statistically significantly higher levels of cTnI than those who were diagnosed as PE without cancer (P=0.03). Conclusion: There was no significant difference between patients diagnosed as PE with and without cancer in terms of D-dimer levels, clot burden and emboli location, RVD and DVT. cTnI levels were higher in non-high risk PE patients with cancer than these patients without cancer.
Occult Adrenal Insufficiency in Renal Amyloidosis Patients
Authors: Turgut Didem , Pişkinpaşa Serhan Vahit , Keskin Havva , Agbaht Kemal , Coşkun Yenigün Ezgi
Published: March 2021

Objective: Systemic amyloidosis may affect many organs, and may cause endocrinologic problems which may result in adrenal insufficiency. However, assessment of adrenocortical reserve is challenging in amyloidosis patients with renal involvement. We aimed to evaluate adrenocortical reserve with various methods of cortisol measurement to determine any occult clinical condition. Methods: Patients with renal amyloidosis and healthy subjects were evaluated in this cross-sectional study. Basal cortisol, corticosteroid-binding globulin (CBG), and albumin levels were measured. Serum free cortisol (cFC) level was calculated. Cortisol response tests performed after ACTH stimulation test (250 μg, intravenously) were evaluated, and free cortisol index (FCI) was calculated. Results: Twenty renal amyloidosis patients, and 25 healthy control subjects were included in the study. Patients and control subjects had similar median serum baseline cortisol levels [258 (126-423) vs 350 (314-391) nmol/L, p=0.169)] whereas patients’ stimulated cortisol levels at the 60th minute were lower [624 (497-685) vs 743 (674-781) nmol/L, p=0.011)]. The 60th-minute total cortisol levels of 8 of the 20 (40%) amyloidosis patients were <500 nmol/L, but only three of these 8 patients had stimulated FCI <12 nmol/mg suggesting an adrenal insufficiency (15%). Conclusion: ACTH stimulation test and cortisol measurements should be considered in renal amyloidosis patients with severe proteinuria to avoid false positive results if only ACTH stimulation test is used. It will be appropriate to evaluate this group of patients together with estimated measurements as FCI.