cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.21640028
title: Sports projects in higher education: challenges and adaptations during the COVID-19 pandemic

description: Abstract The case addresses the situation experienced by the author in a sports program of the federal sports policy, with a focus on serving the university community, primarily students. The program is a public partnership between a public higher education institution and the Ministry of Citizenship and started in March 2019. Twelve months after its implementation, the project coordinator had to make emergency decisions due to the COVID-19 pandemic and measures to increase social distancing and reduce contamination. After analyzing the context, the program rules established by the federal government, and the pedagogical issues related to teaching-learning of physical activities, the coordinator decided to suspend the activities until the end of the pandemic. The coordinator was aware of the deadline to meet the program’s targets - October 2020, which could be extended to December 2022. However, the coordinator could not know when the pandemic would be under control and when the program’s face-to-face services would return. Therefore, several dilemmas were faced: should the coordinator ask the granting agency to suspend the program? Should the coordinator consult the agency about the possibility of adapting the program so physical activities could be conducted via remote tools? In the time between consulting the granting agency and obtaining a response, should the coordinator suspend or maintain the payment of scholarships to the personnel even though services were not being provided? Should the program maintain the payments and assign alternative activities until obtianing a response from the granting agency?
DOI: 10.6084/m9.figshare.21640028.v1
title: Sports projects in higher education: challenges and adaptations during the COVID-19 pandemic

description: Abstract The case addresses the situation experienced by the author in a sports program of the federal sports policy, with a focus on serving the university community, primarily students. The program is a public partnership between a public higher education institution and the Ministry of Citizenship and started in March 2019. Twelve months after its implementation, the project coordinator had to make emergency decisions due to the COVID-19 pandemic and measures to increase social distancing and reduce contamination. After analyzing the context, the program rules established by the federal government, and the pedagogical issues related to teaching-learning of physical activities, the coordinator decided to suspend the activities until the end of the pandemic. The coordinator was aware of the deadline to meet the program’s targets - October 2020, which could be extended to December 2022. However, the coordinator could not know when the pandemic would be under control and when the program’s face-to-face services would return. Therefore, several dilemmas were faced: should the coordinator ask the granting agency to suspend the program? Should the coordinator consult the agency about the possibility of adapting the program so physical activities could be conducted via remote tools? In the time between consulting the granting agency and obtaining a response, should the coordinator suspend or maintain the payment of scholarships to the personnel even though services were not being provided? Should the program maintain the payments and assign alternative activities until obtianing a response from the granting agency?
DOI: 10.6084/m9.figshare.21624564
title: First record of Mirinaba cadeadensis (Gastropoda: Strophocheilidae) in an anthropogenic shell mound from the Paraná coast, Southern Brazil

description: ABSTRACT Mirinaba cadeadensis Lange de Morretes, 1952 is restricted to the Paraná state, and found at the municipalities of Morretes, São José dos Pinhais, Paranaguá, Matinhos, and Guaratuba, associated to the Serra do Mar mountains. In this paper, we report the first record of this species in an anthropogenic shell mound. Two shells of M. cadeadensis were located in the internal stratigraphic layers of the Boguaçu shell mound. This is also the first shell mound record for Mirinaba.
DOI: 10.6084/m9.figshare.21624564.v1
title: First record of Mirinaba cadeadensis (Gastropoda: Strophocheilidae) in an anthropogenic shell mound from the Paraná coast, Southern Brazil

description: ABSTRACT Mirinaba cadeadensis Lange de Morretes, 1952 is restricted to the Paraná state, and found at the municipalities of Morretes, São José dos Pinhais, Paranaguá, Matinhos, and Guaratuba, associated to the Serra do Mar mountains. In this paper, we report the first record of this species in an anthropogenic shell mound. Two shells of M. cadeadensis were located in the internal stratigraphic layers of the Boguaçu shell mound. This is also the first shell mound record for Mirinaba.
DOI: 10.6084/m9.figshare.21755444
title: Prevalence of Cardiovascular Complications in Individuals with Sickle Cell Anemia and Other Hemoglobinopathies: A Systematic Review

description: Abstract Background Sickle cell anemia (SCA) is a hereditary disease whose cardiovascular complications are the main cause of death, the same being observed in other hemoglobinopathies. Early identification of these changes can favorably modify the course of the disease. Objective To compare the prevalence of cardiovascular complications between individuals with SCA and individuals with other hemoglobinopathies. Method Following the recommendations of the PRISMA protocol, a systematic literature review was carried out with searches in PubMed/Medline databases, associated with a manual search. Studies that analyzed the prevalence of cardiovascular alterations in hemoglobinopathies (SCA, sickle cell trait, SC hemoglobinopathy, alpha-thalassemia and beta-thalassemia) were included. The methodological quality of the articles was assessed using the Newcastle-Ottawa scale. Results Four studies were selected for analysis, resulting in a sample size of 582 participants: 289 with SCA, 133 with SC hemoglobinopathy, 40 with beta-thalassemia, 100 healthy individuals and none with alpha-thalassemia or sickle cell trait. Dilatation of the cardiac chambers, left and right ventricular hypertrophy, pulmonary hypertension, diastolic dysfunction, mitral regurgitation and tricuspid regurgitation are more prevalent in SCA than in the other hemoglobinopathies considered. Myocardial iron overload is more frequent in thalassemia major than in sickle cell anemia. Systolic function is similar between different hemoglobinopathies. Conclusion There is greater cardiovascular impairment in individuals with SCA than in those with other hemoglobinopathies, reinforcing the necessity for regular cardiovascular follow-up in sickle cell patients.
DOI: 10.6084/m9.figshare.21755444.v1
title: Prevalence of Cardiovascular Complications in Individuals with Sickle Cell Anemia and Other Hemoglobinopathies: A Systematic Review

description: Abstract Background Sickle cell anemia (SCA) is a hereditary disease whose cardiovascular complications are the main cause of death, the same being observed in other hemoglobinopathies. Early identification of these changes can favorably modify the course of the disease. Objective To compare the prevalence of cardiovascular complications between individuals with SCA and individuals with other hemoglobinopathies. Method Following the recommendations of the PRISMA protocol, a systematic literature review was carried out with searches in PubMed/Medline databases, associated with a manual search. Studies that analyzed the prevalence of cardiovascular alterations in hemoglobinopathies (SCA, sickle cell trait, SC hemoglobinopathy, alpha-thalassemia and beta-thalassemia) were included. The methodological quality of the articles was assessed using the Newcastle-Ottawa scale. Results Four studies were selected for analysis, resulting in a sample size of 582 participants: 289 with SCA, 133 with SC hemoglobinopathy, 40 with beta-thalassemia, 100 healthy individuals and none with alpha-thalassemia or sickle cell trait. Dilatation of the cardiac chambers, left and right ventricular hypertrophy, pulmonary hypertension, diastolic dysfunction, mitral regurgitation and tricuspid regurgitation are more prevalent in SCA than in the other hemoglobinopathies considered. Myocardial iron overload is more frequent in thalassemia major than in sickle cell anemia. Systolic function is similar between different hemoglobinopathies. Conclusion There is greater cardiovascular impairment in individuals with SCA than in those with other hemoglobinopathies, reinforcing the necessity for regular cardiovascular follow-up in sickle cell patients.
DOI: 10.6084/m9.figshare.21755450
title: Anghel’s library

description: Abstract This article seeks to propose some possible ways of reading the poetry of Golgona Anghel. We start with the assumption that some of Anghel’s poems, aligned with Antoine Compagnon’s and Jacques Derrida’s thinking, point to a work of citation/scintillation that makes the construction of a library legible. Poems, like a library, host in their verses/shelves a series of elements that have been snipped, cut out, and then grafted into a new place, pointing to what Pedro Eiras, when discussing Anghel’s poetry, called an “itinerancy of voices, places and times”.
DOI: 10.6084/m9.figshare.21755450.v1
title: Anghel’s library

description: Abstract This article seeks to propose some possible ways of reading the poetry of Golgona Anghel. We start with the assumption that some of Anghel’s poems, aligned with Antoine Compagnon’s and Jacques Derrida’s thinking, point to a work of citation/scintillation that makes the construction of a library legible. Poems, like a library, host in their verses/shelves a series of elements that have been snipped, cut out, and then grafted into a new place, pointing to what Pedro Eiras, when discussing Anghel’s poetry, called an “itinerancy of voices, places and times”.
DOI: 10.6084/m9.figshare.21755451
title: TEMPORARY TEACHERS IN THE MUNICIPAL NETWORKS OF PARÁ STATE (2011-2020)

description: ABSTRACT: This study sought to analyze the presence of temporary teachers in the municipal public networks of Pará State between 2011 and 2020. This study employed a quantitative approach of exploratory nature with documentary analysis as the data collection procedure. The data were analyzed based on five variables: population size of the municipalities, GDP per capita, financing capacity of the networks, percentage of enrollment in rural schools, and the relationship between the number of teachers of the networks and wage earners in the municipalities. We found a generalized picture of non-compliance with the legislation that remained stable between 2011 and 2020, as well as a heterogeneous scenario, with the municipalities showing enormous diversity concerning the presence of temporary workers in their networks.
DOI: 10.6084/m9.figshare.21755451.v1
title: TEMPORARY TEACHERS IN THE MUNICIPAL NETWORKS OF PARÁ STATE (2011-2020)

description: ABSTRACT: This study sought to analyze the presence of temporary teachers in the municipal public networks of Pará State between 2011 and 2020. This study employed a quantitative approach of exploratory nature with documentary analysis as the data collection procedure. The data were analyzed based on five variables: population size of the municipalities, GDP per capita, financing capacity of the networks, percentage of enrollment in rural schools, and the relationship between the number of teachers of the networks and wage earners in the municipalities. We found a generalized picture of non-compliance with the legislation that remained stable between 2011 and 2020, as well as a heterogeneous scenario, with the municipalities showing enormous diversity concerning the presence of temporary workers in their networks.
DOI: 10.6084/m9.figshare.21755453
title: SALICYLATES AS INHIBITORS OF THE OXIDATIVE PROCESS MEDIATED BY COPPER AND IRON IN BIODIESEL B100

description: Biodiesel is a renewable fuel produced from vegetable oils and animal fats transesterification. However, due to its chemical characteristics, it is susceptible to oxidation causing losses to its manufacturers and users. In this work a series of salicylates were synthesized and employed as secondary antioxidants in biodiesel B100. The accelerated oxidation tests were carried out against copper and iron. The biodiesel oxidation degree was followed by the acidity index. Among the synthesized compounds, isopropyl salicylate was able to inhibit the oxidation process by 55% when induced by copper and 52% when it was induced by iron after 8 hours exposure. The commercial antioxidant TBHQ was used as a positive control presenting lower inhibition values than isopropyl salicylate. It should be noted that salicylates are accessible molecules in just one reaction step, high yields and low cost, these being desirable characteristics for the biodiesel industry.
DOI: 10.6084/m9.figshare.21755453.v1
title: SALICYLATES AS INHIBITORS OF THE OXIDATIVE PROCESS MEDIATED BY COPPER AND IRON IN BIODIESEL B100

description: Biodiesel is a renewable fuel produced from vegetable oils and animal fats transesterification. However, due to its chemical characteristics, it is susceptible to oxidation causing losses to its manufacturers and users. In this work a series of salicylates were synthesized and employed as secondary antioxidants in biodiesel B100. The accelerated oxidation tests were carried out against copper and iron. The biodiesel oxidation degree was followed by the acidity index. Among the synthesized compounds, isopropyl salicylate was able to inhibit the oxidation process by 55% when induced by copper and 52% when it was induced by iron after 8 hours exposure. The commercial antioxidant TBHQ was used as a positive control presenting lower inhibition values than isopropyl salicylate. It should be noted that salicylates are accessible molecules in just one reaction step, high yields and low cost, these being desirable characteristics for the biodiesel industry.
DOI: 10.6084/m9.figshare.21755454
title: THE BRAZILIAN GRADUATE SCHOOL ACADEMIC PRODUCTION ABOUT DANCE IN CHILDREN’S EDUCATION

description: ABSTRACT The article analyzes the academic production of Brazilian postgraduate studies at the stricto sensu level on dance in early childhood education, having as source the Catalogue of Thesis and Dissertations of the Coordination for the Improvement of Higher Education Personnel (CAPES Foundation). It is about a bibliographic research, state of knowledge type. Results indicate 24 works, published between 2003 and 2019, coming from the post-graduate programs in Education, Physical Education, Arts, Dance and Psychology. There is a prevalence of women authorship in the productions investigated, which are mostly deriving from public institutions. A significant part of the methodologies used in the works analyzed draws near to the school ground and owns propositional characteristics. Among all the topics discussed, the practices and the teaching methods regarding dancing in the context of Children’s Education are highlighted.
DOI: 10.6084/m9.figshare.21755454.v1
title: THE BRAZILIAN GRADUATE SCHOOL ACADEMIC PRODUCTION ABOUT DANCE IN CHILDREN’S EDUCATION

description: ABSTRACT The article analyzes the academic production of Brazilian postgraduate studies at the stricto sensu level on dance in early childhood education, having as source the Catalogue of Thesis and Dissertations of the Coordination for the Improvement of Higher Education Personnel (CAPES Foundation). It is about a bibliographic research, state of knowledge type. Results indicate 24 works, published between 2003 and 2019, coming from the post-graduate programs in Education, Physical Education, Arts, Dance and Psychology. There is a prevalence of women authorship in the productions investigated, which are mostly deriving from public institutions. A significant part of the methodologies used in the works analyzed draws near to the school ground and owns propositional characteristics. Among all the topics discussed, the practices and the teaching methods regarding dancing in the context of Children’s Education are highlighted.
DOI: 10.6084/m9.figshare.21640045
title: My body, your rules? Reflections on reference groups and sacrifice perceived by the fitness consumer

description: Abstract In this article, we aim to understand the involvement of reference groups in the sacrifice perceived by the fitness consumer. We analyze the group typologies involved in this sacrificial process, their modes of influence, the impact exerted, the social identity offered, and the roles of social groups in the (re)construction and maintenance of the sacrificial perception of the fitness consumer. The study is based on two theories from Social Psychology: Social Impact Theory and Social Identity Theory. Data construction was carried out through personal episodic interviews, and the content was analyzed using Thematic Analysis. We identified that reference groups influence normatively and informatively the painful and congenial spheres of sacrifice performed by the consumer, exercising social roles that contribute to the sacrificial action to occur, remain, or not practiced, encouraging (the encourager) or inhibiting (the inhibitor), educating (the educator) or confronting (the confronter) the fitness subject, helping in the formation of social identity. We recognize that individuals can develop mobility and social creativity strategies in their communities, demonstrating that the social impact is changeable and that groups are permeable. Finally, we recognize that groups can be typified beyond the categories of affiliation, aspiration, and avoidance, identifying, in this research, a fourth unpublished grouping called the prescription group. Thus, the article contributes to the development of research that departs from the social to the individual sphere, aiming at understanding the consumer from their context and relationships.
DOI: 10.6084/m9.figshare.21640045.v1
title: My body, your rules? Reflections on reference groups and sacrifice perceived by the fitness consumer

description: Abstract In this article, we aim to understand the involvement of reference groups in the sacrifice perceived by the fitness consumer. We analyze the group typologies involved in this sacrificial process, their modes of influence, the impact exerted, the social identity offered, and the roles of social groups in the (re)construction and maintenance of the sacrificial perception of the fitness consumer. The study is based on two theories from Social Psychology: Social Impact Theory and Social Identity Theory. Data construction was carried out through personal episodic interviews, and the content was analyzed using Thematic Analysis. We identified that reference groups influence normatively and informatively the painful and congenial spheres of sacrifice performed by the consumer, exercising social roles that contribute to the sacrificial action to occur, remain, or not practiced, encouraging (the encourager) or inhibiting (the inhibitor), educating (the educator) or confronting (the confronter) the fitness subject, helping in the formation of social identity. We recognize that individuals can develop mobility and social creativity strategies in their communities, demonstrating that the social impact is changeable and that groups are permeable. Finally, we recognize that groups can be typified beyond the categories of affiliation, aspiration, and avoidance, identifying, in this research, a fourth unpublished grouping called the prescription group. Thus, the article contributes to the development of research that departs from the social to the individual sphere, aiming at understanding the consumer from their context and relationships.
DOI: 10.6084/m9.figshare.21744068
title: Anti-racists Practices of Teacher Education: Epistemological Breakup and Subjectivities Production in Student Academic Discourses

description: Abstract In view of the social relevance of producing knowledges in research and teacher education to an anti-racist society, we propose, in this article, a discursive analysis of academic texts produced by students of a lato sensu Postgraduate course on Ethnic-Racial Relations and Education, aiming to observe production methods of subjectivities which indexicalize epistemological ruptures in utterances using language marks of person. In order to this, we problematize the demand construction of research in Applied Linguistics and, from the enunciative based Discourse Analysis and the ethnic-racial relations studies, we analyze utterances of the introductions of monographic works. The analysis point to production processes of subjectivities in which researcher subject establishes a implication relationship with the construction of their research, mediated by their interpretation of world, experiences, social and professional relations, contributing to the construction of new epistemologies that may reflect micropolitically in the decolonisation of academic spaces.
DOI: 10.6084/m9.figshare.21744068.v1
title: Anti-racists Practices of Teacher Education: Epistemological Breakup and Subjectivities Production in Student Academic Discourses

description: Abstract In view of the social relevance of producing knowledges in research and teacher education to an anti-racist society, we propose, in this article, a discursive analysis of academic texts produced by students of a lato sensu Postgraduate course on Ethnic-Racial Relations and Education, aiming to observe production methods of subjectivities which indexicalize epistemological ruptures in utterances using language marks of person. In order to this, we problematize the demand construction of research in Applied Linguistics and, from the enunciative based Discourse Analysis and the ethnic-racial relations studies, we analyze utterances of the introductions of monographic works. The analysis point to production processes of subjectivities in which researcher subject establishes a implication relationship with the construction of their research, mediated by their interpretation of world, experiences, social and professional relations, contributing to the construction of new epistemologies that may reflect micropolitically in the decolonisation of academic spaces.
DOI: 10.6084/m9.figshare.21755460
title: A estrutura de propriedade do capital influencia a taxa de investimento das empresas? Evidências de firmas brasileiras no período 2003–2013

description: Resumo Este artigo analisa a relação entre taxa de investimento e estrutura de propriedade do capital em empresas brasileiras não financeiras de capital aberto no período 2003–2013. O modelo empírico estimado utiliza características financeiras e de governança das firmas como variáveis explicativas, e define cinco categorias de propriedade do capital: estatal, privada, familiar, acordo entre acionistas e estrangeira. No Brasil, são usuais acordos entre acionistas nos quais há a participação do Estado, seja por meio de bancos, empresas públicas ou fundos de pensão de seus funcionários. Os resultados sugerem que as categorias acordo entre acionistas e estrangeira apresentam relação positiva e significativa com investimento e que as firmas não sofrem restrição financeira, sendo o investimento financiado sobretudo por meio de endividamento.