bluuebunny/crossref_metadata_2025 huggingface dataset:
DETERMINAÇÃO DO FUNGICIDA FENBUCONAZOLE POR CROMATOGRAFIA LÍQUIDA DE ALTA PRESSÃO
Authors: Vasques R. M. P. , Yoneda H. , Matsunaga A. K.
Published: February 2025

RESUMO Este trabalho descreve o método de determinação do fungicida fenbuconazole por cromatografia líquida de alta pressão. O princípio ativo é extraído do padrão analítico ou dissolvido das formulações com metanol. A solução resultante é submetida a análise cromatográfica na coluna de Zorbax - ODS, detectado no comprimento de onda de 254 nm e quantificado com a técnica de padronização externa. A fase móvel usada foi metanol + água na proporção de 9 : 1. O desvio padrão obtido foi de 0,26 e o coeficiente de variação foi de 0,27% .
NECROTIC ENTERITIS ON BROILERS IN SÃO PAULO STATE
Authors: Baldassi L. , Castro A.G.M. , Guerra J.L. , Portugal M.A.S.C. , Calil E.M.B. , Macruz R.
Published: February 2025

ABSTRACT The occurrence of the necrotic enteritis disease on a broiler farm in the state of São Paulo is reported. Mortality reached 10% of the 86,000-bird population in a 3-to-4-day period. Major symptoms were depression, diarrhea and leg-related problems. The necropsy revealed, macroscopically, necrotic lesions in · the liver, spleen and small intestine. Bacteriological examinations allowed the isolation of Clostridium perfringens from intestine and liver, where lethal toxin was found when inoculated intraperitoneally in mice. The histopathological examination revealed necrotic lesions in the intestine and liver. Literature data compared to those findings led to its being characterized as a necrotic enteritis outbreak. lt should be mentioned that those data are the first reference of the disease in Brazil.
ACTINOMICOSE MESENTERIAL EM EQÜÍDEOS
Authors: Kaneto C.N. , Calil E.M.B. , Roxo E. , Baldassi L. , Moulin A.A.P.
Published: February 2025

RESUMO A actinomicose em eqüídeos não é doença freqüentemente assinalada. Esporadicamente algumas ocorrências clínicas interpretadas como outras doenças são, após os exames laboratoriais, identificadas como sendo actinomicose. No presente trabalho 112 animais foram submetidos ao teste de tuberculina, sendo que 2 ofereceram reação positiva. À necropsia constatou-se que ao nível do mesentério existiam formações nodulares contendo pus caseoso no seu interior, do qual foi possível isolar Actinomyces spp.
ASPECTOS GERAIS DO PROCESSO DE ENCISTAMENTO DE CERCARIAS DE PARAMPHISTOMUM SPP (TREMATODA PARAMPHISTOMIDAE), NO ESTADO DO RIO GRANDE DO SUL
Authors: Silva-Santos Iracema C.
Published: February 2025

RESUMO Na presente comunicação descreve-se especificamente oprocesso de encistamento de cercarias anfistomatas emergentes de Biomphalaria tenagophila (Orbigny, 1835) encontradas naturalmente infectadas por formas pedogenéticas de Paramphistomum ssp, na fazenda Flor do Conde, município de Eldorado do Sul (outrora Guaíba), Estado do Rio Grande do Sul.
Communities and Social Technologies in the Development of Sustainable Business Models in the Amazon - Da Tribu’s Case
Authors: Fernandes José Augusto Lacerda , Souza Ana Clara Aparecida Alves de
Published: February 2025

ABSTRACT Objective: the bioeconomy has been repeatedly highlighted as the main path to sustainable development for the Amazon. However, the advancement of this movement faces numerous challenges, such as the creation of sustainable business models (SBMs) and the change of perspectives regarding old social technologies (STs) and local communities, which are sometimes seen as mere suppliers of raw materials. In order to better understand these challenges, this article aims to identify the role of the community and its social technologies in the design of an SBM. Theoretical approach: based on a single case study of Da Tribu, a biojewelry company located in the state of Pará, in the Brazilian Amazon, we demonstrate the recursive nature of the relationship: ST-communities-SBM. Method: through various primary and secondary data sources (interviews, non-participant observation, and online materials), we demonstrate the relevance of considering social technologies and other particular aspects of Amazonian communities in the design of a business. Results: conceptually, the research contributes to the discussion that brings ST and SBM closer together; the contribution to practice is based on essential points of attention for the creation and management of companies involved in the development of the Amazonian bioeconomy. With regard to communities, the study seeks to highlight voices that have been historically silenced and treated only as resources to be exploited. Conclusions: finally, the discussion highlights points that can also be considered in public policies aimed at the context under discussion.
Comunidades e Tecnologias Sociais na Concepção de Modelos de Negócios Sustentáveis na Amazônia - O Caso Da Tribu
Authors: Fernandes José Augusto Lacerda , Souza Ana Clara Aparecida Alves de
Published: February 2025

RESUMO Objetivo: a bioeconomia tem sido recorrentemente apontada como a principal via de desenvolvimento sustentável para a Amazônia. Contudo, o avanço desse movimento passa por inúmeros desafios, como a criação de modelos de negócios sustentáveis (SBMs, da sigla em inglês) e uma mudança de perspectiva em relação às tecnologias sociais (TS) ancestrais e às comunidades locais, historicamente encaradas como meras fornecedoras de matéria-prima. A fim de compreender mais a fundo como essas questões podem ser superadas, este artigo busca identificar o papel da comunidade e suas tecnologias sociais na concepção de um SBM. Marco Teórico: com base no caso Da Tribu, um empreendimento de biojoias localizado no estado do Pará, na Amazônia brasileira, demonstra-se o caráter recursivo da relação: TS-Comunidades-SBM. Método: por meio de diferentes fontes de dados primários e secundários (entrevistas, observação não participante e materiais on-line), descortina-se a relevância das tecnologias sociais e de outros aspectos particulares das comunidades amazônicas na concepção de um empreendimento engajado com o desenvolvimento de uma bioeconomia inclusiva na região. Resultados: conceitualmente, a pesquisa contribui para uma aproximação entre as literaturas de TS e SBM, reforçando elos existentes entre ambas. Com isso, o estudo também se posiciona como uma contribuição eminentemente prática, destacando pontos de atenção essenciais para a criação e a gestão de negócios engajados com as cadeias da sociobiodiversidade, úteis não apenas para os empreendimentos em si, mas também para as políticas públicas que emergem atualmente nesse campo. Conclusões: ao enfocar as comunidades, são trazidas à tona vozes historicamente silenciadas e tratadas apenas como recursos a serem explorados.
Bioeconomy in Central Amazon: Participatory Management of Pirarucu (Arapaima gigas)
Authors: Gonçalves Ana Cláudia Torres , Santos Luciane Cristina Ribeiro dos
Published: February 2025

ABSTRACT Objective: to describe and critically analyze the participatory management process of pirarucu, a practice developed and monitored by the Mamirauá Institute for Sustainable Development (IDSM) in the Amazon region, highlighting its impact on local communities, its contribution to the bioeconomy and its alignment with the Sustainable Development Goals (SDGs). Theoretical approach: based on the premise of bioeconomy, the article also considers theories related to participatory management of natural resources and biodiversity conservation. Method: a qualitative approach was adopted aligned with quantitative results from data analysis of action research with experts from the Mamirauá Institute on participatory management of pirarucu in the Central Amazon. Results: The results show that the approach contributes to the conservation of the species and its habitat, promotes local eco-socioeconomic development, strengthens communities with equity, and is aligned with the bioeconomy, in addition to offering lessons for the SDGs. Conclusions: it is concluded that the management of pirarucu carried out by the Mamirauá Institute integrates riverside communities, incorporating traditional knowledge into management and conservation practices. This initiative conserves the species and strengthens the local economy, ensuring stable income.
Redes comunicativas universitarias sNOOC por la educación mediática de la tercera edad
Authors: Quintana Javier Gil , Blázquez Eduardo García , Romero José Javier Hueso , Rodríguez Luis Miguel Romero
Published: February 2025

Resumen Los Nano Open Online Massive (NOOC) representan una modalidad formativa de corta duración, análoga a los MOOC. Sin embargo, se caracterizan por una mayor especialización y brevedad, típicamente de 20 horas. El proyecto objeto de esta investigación aplicada, denominado socialNOOC (sNOOC), busca potenciar el empoderamiento del alumnado en su rol de e-teacher y evaluar el impacto de su labor en la educación mediática inclusiva de la población de la tercera edad en España. La iniciativa, coordinada por 79 estudiantes de posgrado de la UNED (España), se fundamenta en el proyecto formativo basado en pedagogías inclusivas en el que se integra recursos generados con Inteligencia Artificial y Metaverso. El análisis del proyecto ha incorporado enfoques cuantitativos, examinando las interacciones en la plataforma de educación a distancia (EAD) donde se desarrollaron los sNOOC, así como cualitativos, a través de la observación virtual de los 8 cursos masivos, las producciones de aprendizaje y la evaluación de un grupo interdisciplinario de 22 docentes en innovación educativa en España y Ecuador. Los resultados evidencian que la labor de los e-teacher e interacción de las redes comunicativas en los sNOOC han incrementado tanto el compromiso con el proyecto, como la satisfacción derivada de la experiencia colaborativa.
A alfabetização de surdos na Política Nacional de Alfabetização (2019-2022)
Authors: Rodrigues Ednalva Gutierrez , Gontijo Cláudia Maria Mendes , Gutierrez Ericler Oliveira
Published: February 2025

RESUMO O artigo resulta de uma pesquisa cuja finalidade foi compreender a concepção de alfabetização de crianças surdas evidenciada nas propostas de educação do Governo Bolsonaro (2019-2022), a partir da análise da Política Nacional de Alfabetização (PNA) instituída pelo Decreto nº 9.765, de 11 de abril de 2019. Adota uma perspectiva de natureza qualitativa do tipo documental. Toma como referência teórica a concepção histórico-cultural da produção do conhecimento. Discute, assim, a concepção de alfabetização assumida no governo Bolsonaro a partir da análise da PNA em diálogo com outros atores governamentais e não-governamentais. Conclui que o discurso dos gestores públicos responsáveis pela educação de surdos e pela implementação das políticas no governo Bolsonaro é contraditório, pois, ao mesmo tempo que defende a histórica bandeira de luta pela educação bilíngue, assume a proposta de alfabetização com base no paradigma fônico - bandeira do governo Bolsonaro - para crianças ouvintes e igualmente para crianças surdas.
Deaf Literacy in the National Literacy Policy (2019-2022)
Authors: Rodrigues Ednalva Gutierrez , Gontijo Cláudia Maria Mendes , Gutierrez Ericler Oliveira
Published: February 2025

ABSTRACT The article is the result of a research aimed at understanding the conception of literacy for deaf children, as evidenced in the Bolsonaro government's education proposals (2019-2022), through the analysis of the National Literacy Policy (PNA) established by Decree No. 9.765, of April 11, 2019. It takes a qualitative documentary research approach. The theoretical framework is based on the historical-cultural conception of knowledge production. It discusses the literacy conception adopted in the Bolsonaro government, based on the analysis of the PNA in dialogue with other governmental and non-governmental actors. It is concluded that the discourse of public managers responsible for deaf education and policy implementation in the Bolsonaro government is contradictory because, while advocating the historic fight for bilingual education, it assumes the proposal of literacy based on the phonic-based method - a hallmark of the Bolsonaro government - for both hearing and deaf children.
Use of a self-perception questionnaire for screening auditory abilities in children with behavioral dysphonia
Authors: Lemos Ana Carolina Pinto , Tanaka Tamy Nathalia , Constantini Ana Carolina , Maunsell Rebecca Christina Kathleen , Amaral Maria Isabel Ramos do
Published: February 2025

ABSTRACT Purpose To discuss the use of a self-perception questionnaire on auditory abilities applied to children with behavioral dysphonia and compare it with the perception of auditory and voice symptoms, as well as with performance in temporal tests of auditory processing. Methods 17 children, aged 6–8 years, with a diagnosis of behavioral dysphonia. Individuals with peripheral hearing loss, severe visual and/or language impairments or neurodevelopmental disorders were excluded. The following instruments were applied: pediatric voice symptoms questionnaire (PVSQ, brazilian validated version); questionnaire of self-perception auditory skills (QAPAC) inserted into the online program AudBility with its self-assessment and parental versions; basic audiological evaluation and the temporal tests Random Gap Detection (RGDT), and Frequency Pattern (FPT). Parents’ and children’s responses were compared and Spearman’s correlation measured correlation between the QAPAC and the PVSQ, as well as between questionnaires and temporal tests. Results QAPAC self-assessment version showed a mean score of 45.5±7.4, wherein seven (41.2%) children scored below the risk criteria for Central Auditory Processing Disorder (CAPD). The mean score on the parental version was 39.5±10.5, with 11 (64.7%) responses falling below the risk criteria. Parents’ mean score was statistically lower (worse) compared to that of the children (p<0.005). A strong correlation was found between the self-assessment versions of QAPAC and PVSQ (r=0.671), alongside the parental versions (r=0.722). A poorer performance of the left ear in comparison to the right ear was observed in the FPT test (p<0.005), and a moderate correlation between QAPAC and FPT in the left ear during the imitation phase was noted (r=0.597). Conclusion The use of self-perception questionnaire on auditory abilities is a valid contribution to initial voice assessment in children with behavioral dysphonia.
Uso de um questionário de autopercepção para triagem das habilidades auditivas em crianças com disfonia comportamental
Authors: Lemos Ana Carolina Pinto , Tanaka Tamy Nathalia , Constantini Ana Carolina , Maunsell Rebecca Christina Kathleen , Amaral Maria Isabel Ramos do
Published: February 2025

RESUMO Objetivo Discutir o uso de um questionário de autopercepção das habilidades auditivas em crianças com disfonia comportamental e compará-lo com a percepção de sintomas auditivos e vocais e com o desempenho em testes temporais do processamento auditivo. Método Participaram 17 crianças, 6 a 10 anos, com diagnóstico de disfonia comportamental. Perda auditiva periférica, alterações visuais graves, de linguagem ou transtornos do neurodesenvolvimento foram excluídas. O Questionário de Sintomas Vocais Pediátrico (QSV-P) e o Questionário de autopercepção das habilidades auditivas (QAPAC) – inserido no programa de triagem das habilidades auditivas AudBility – ambos em versões autoavaliação e parental, avaliação audiológica básica e os testes temporais Detecção de Intervalo Aleatório (RGDT) e Padrão de Frequência (TPF) foram aplicados. As respostas dos pais e crianças nos questionários foram comparadas e foi mensurado o grau de correlação entre o QAPAC e o QSV-P, bem como entre os questionários e testes temporais. Resultados A média de escore no QAPAC na versão de autoavaliação foi 45,5±7,4, com sete (41,2%) crianças abaixo do critério de risco para o Transtorno do processamento auditivo (TPAC). O escore médio da versão parental foi 39,5±10,5, com 11 (64,7%) respostas alteradas. O escore médio dos pais foi pior em relação ao das crianças (p<0,005). Houve forte correlação entre as versões de autoavaliação do QAPAC e QSV-P (r= 0,671) e versões parentais (r= 0,722). Foi observado pior desempenho da orelha esquerda em relação a orelha direita no TPF (p<0,005) e correlação moderada entre o QAPAC e o TPF na orelha esquerda na etapa de imitação (r= 0,597). Conclusão O uso do QAPAC demonstrou válida contribuição para compor um protocolo inicial de avaliação da voz em crianças com disfonia comportamental.
Fotobiomodulação na habilitação e reabilitação vocal: consenso Delphi baseado em especialistas
Authors: Pontes Emerson Soares , Vaiano Thays Garcia , Bastos Roberto Sávio de Assunção , Duarte João Marcos da Trindade , Santana Émile Rocha , Lopes Leonardo Wanderley
Published: February 2025

RESUMO Objetivo desenvolver um consenso de fonoaudiólogos especialistas em voz, acerca dos critérios de recomendação e uso da fotobiomodulação (PBM), no contexto da terapia e treinamento vocal. Método Participaram sete fonoaudiólogos, especialistas em voz, com experiência no uso da PBM em terapia e treinamento vocal. Utilizou-se a técnica Delphi para obter o consenso dos especialistas, acessados de maneira independente em duas fases de coleta. Na Fase 1, os especialistas foram contatados individualmente e participaram de uma entrevista com 12 questões, para obtenção das opiniões quanto à utilização da PBM no contexto investigado. As respostas dos especialistas foram utilizadas para construção de um questionário com 55 itens apresentados como afirmações. Os especialistas deveriam analisar cada item e demonstrar seu nível de concordância em uma escala Likert de cinco pontos. Utilizou-se o coeficiente de validade de conteúdo (CVC) para investigar o grau de concordância entre os juízes e selecionar os itens finais do consenso. Resultados Houve consenso entre os especialistas em 34 itens investigados nesta pesquisa, com CVC ≥ 0,75. Foi possível observar que 31 itens obtiveram excelente CVC (≥ 0,78), 14 itens com bom CVC (0,60 ≥ IVC ≤ 0,77) e 10 itens com CVC ruim (≤ 0,59). O CVC total foi considerado excelente, com valor igual a 0,78. Conclusão Houve consenso entre os especialistas acerca do uso da PBM na habilitação e reabilitação vocal. tem potencial para melhorar os critérios de prescrição e uso desse dispositivo pelos fonoaudiólogos. Os achados podem ser úteis para melhorar os critérios de prescrição e o uso desse dispositivo pelos fonoaudiólogos, além de subsidiarem o desenvolvimento de futuras pesquisas e recomendações clínicas na área.
Presentation of an Auditory Training Protocol Applied in Children with Central Auditory Processing Disorder
Authors: Carvalho Nádia Giulian de , Pereira Mariana Venâncio Silveira , Colella-Santos Maria Francisca
Published: February 2025

ABSTRACT Purpose To present an auditory training protocol in children with Central Auditory Processing Disorder (CAPD). Methods The study included nine children aged from 9 to 12, with five females and four males. Only children with auditory thresholds within the normal range and bilateral type A tympanometric curves were selected. Initially, a behavioral assessment of Central Auditory Processing (CAP) was conducted, and a self-perception questionnaire was administered. Subsequently, eight sessions of auditory training were conducted following a defined protocol with four specific activities per session, aimed at training distinct auditory skills. In a third phase, a new CAP behavioral assessment was carried out, and the questionnaire was reapplied. Results The quantitative analysis of the pre- and post-training behavioral tests showed statistically significant improvements in the Left Dichotic Digit Test (DDT), the Left Competing Dissyllable Test (SSW), the Left Synthetic Sentence Identification with Ipsilateral Competing Message Test (SSI), and the Random Gap Detection Test (RGDT). An improvement in auditory behavioral perception of the participants was also observed, as indicated by the self-perception questionnaire responses. Conclusion Although the auditory training protocol did not result in complete normalization in the Central Auditory Processing (CAP) Behavioral Assessment tests, an improvement in the auditory skills of binaural integration, figure-ground and temporal resolution of participants was observed, as well as in their personal perception of these abilities.
Association between older people’s health literacy and sociodemographic aspects, functioning, happiness, and perception of the COVID-19 pandemic: a preliminary study
Authors: Aragão Beatriz Martins , Escarce Andrezza Gonzalez , Chamouton Carla Salles , Lemos Stela Maris Aguiar
Published: February 2025

ABSTRACT Purpose To analyze the association between older people’s health literacy and sociodemographic aspects, functioning, happiness, and perception of the COVID-19 pandemic. Methods This is a preliminary, cross-sectional, analytical, observational study with 37 older adults of both sexes. It used the Brazilian Economic Classification Criteria, WHODAS 2.0, SAHLPA-18, WHO-5 Well-Being Index, and Subjective Happiness Scale, estimated the perception of the pandemic through a questionnaire developed by the authors, and performed descriptive analysis, association analysis using the Pearson chi-square test, and Spearman correlation. Results Most participants had inadequate functional health literacy (FHL) results. A higher percentage of individuals from social classes C and D-E had inadequate FHL. The low education level was associated with an inadequate FHL. Most participants with adequate FHL reported feeling “calm and relaxed” for more than half the time or all the time. The SAHLPA-18 score was weakly negatively correlated with the Cognition and Self-Care domains of WHODAS 2.0, indicating that better health literacy is associated with better cognitive and self-care conditions. Conclusion Older people with better health literacy had better cognitive ability, better self-care management, higher education levels, and better quality of life.
Performance of swallowing function between older people with and without clinical complaints
Authors: Araújo Ramon Cipriano Pacheco de , Godoy Cynthia Meira de Almeida , Ferreira Lidiane Maria de Brito Macedo , Godoy Juliana Fernandes , Magalhães Hipólito
Published: February 2025

ABSTRACT Purpose To compare the findings of speech-language-hearing evaluations, signs in fiberoptic endoscopic evaluation of swallowing, and nutritional risk between healthy older adults with and without self-reported swallowing difficulties and correlate the level of oral intake with the severity of pharyngeal residues and nutritional risk. Methods This cross-sectional retrospective study included 71 older people and divided them into two groups based on the presence of swallowing complaints. Data were collected from speech-language-hearing evaluations, oral health status, and videoendoscopy signs with four food consistencies classified by the International Dysphagia Diet Standardisation Initiative (IDDSI) to compare the groups. Pharyngeal residues were analyzed and classified using the Yale Pharyngeal Residue Severity Rating Scale (YPRSRS), the level of oral intake was assessed using the Functional Oral Intake Scale (FOIS), and nutritional risk was evaluated using the Malnutrition Screening Tool (MST). Results Differences were found in speech-language-hearing evaluations, as well as signs of posterior oral spillage and pharyngeal residues with levels 0, 2, and 4 consistencies and laryngeal penetration with level 0 consistency. The level of oral intake was moderately negatively correlated with the severity of pharyngeal residues and nutritional risk. Conclusion The group of older adults with complaints had differences in speech-language-hearing evaluations, posterior oral spillage, and pharyngeal residues with levels 0, 2, and 4 consistencies, and laryngeal penetration with level 0 consistency. The correlation indicated that the lower the level of oral intake, the greater the severity of pharyngeal residues and nutritional risk in the sample.
Relation between risk of dysphagia and oral intake level in cancer patients
Authors: Rocha Alexia Diovana Fernandes da , Berbert Monalise Costa Batista , Martins Vera Beatris
Published: February 2025

ABSTRACT Objective To relate the self-perceived risk of dysphagia with the level of oral intake in hospitalized oncology patients. Methods This cross-sectional study had a convenience sample of adults and older adults diagnosed with cancer and hospitalized in an oncology hospital in southern Brazil. Data on sex, age, length of hospitalization, comorbidities, oncological diagnosis, treatment, and feeding route were obtained from the participants' medical records. The level of oral intake was classified using the Functional Oral Intake Scale (FOIS), and the risk of dysphagia was identified using the Eating Assessment Tool (EAT-10). The relationship between these variables was analyzed using Spearman's correlation coefficient. Results The study included 60 participants – 42 with solid tumors and 18 with hematological tumors; 35 females (58.3%) and 25 males(41.7%), with a mean age of 58.5 ± 13.1 years. Of these, 56 exclusively used the oral route for feeding (93.3%), and 18 were at risk of dysphagia (30%). Older patients were at higher risk for dysphagia than adults (p-value = 0.020). EAT-10 scores (median = 0; IQR = 0–4) were significantly inversely correlated (RHO = -0.463; p-value = 0.000) with FOIS classifications (N: level 2 = 2; level 3 = 2; level 4 = 2; level 5 = 12; level 7 = 42). Conclusion The study found that lower EAT-10 scores corresponded to higher FOIS levels. In other words, the lower the risk of dysphagia, the lower the susceptibility to using alternative feeding routes.
Effects of the Program for Developing Oral Communication Expressiveness on university radio announcers: a pre/post intervention study
Authors: Batista Denis de Jesus , Conceição Aline Santos da
Published: February 2025

ABSTRACT Purpose To analyze the effects of the Program for Developing Oral Communication Expressiveness on announcers of a university radio station. Methods This is a pre/post intervention study. The Program for Developing Oral Communication Expressiveness was implemented with eight announcers in eight 2-hour meetings. Participants were evaluated before and after the program using self-perception instruments, auditory-perceptual judgment, and acoustic analysis of their voices during standardized readings. Statistical analysis included descriptive and statistical inference methods with a significance level of p < 0.05. Results The announcers’ self-perceived diction and voice improved after the program. Half of the pairs evaluated improved in the auditory-perceptual judgment of reading, emphasizing voice quality, speech, and interpretation. The acoustic analysis found reduced fundamental frequency of speech, increased articulation and elocution rate, and decreased speech intensity. Conclusion The program considerably improved aspects of the announcers' voice and speech, highlighting the importance of specific training programs to improve radio communication skills.
Efeitos do Programa de Desenvolvimento da Expressividade para Comunicação Oral em locutores de uma rádio universitária: um estudo antes e após intervenção
Authors: Batista Denis de Jesus , Conceição Aline Santos da
Published: February 2025

RESUMO Objetivo analisar os efeitos do Programa de Desenvolvimento da Expressividade para Comunicação Oral em locutores de uma rádio universitária. Método este é um estudo antes e após intervenção. Durante oito encontros de duas horas cada, foi implementado o Programa de Desenvolvimento da Expressividade para Comunicação Oral em oito locutores. Os participantes foram avaliados antes e depois do programa por instrumentos de autopercepção, julgamento perceptivo-auditivo e análise acústica de suas vozes durante leituras padronizadas. A análise estatística incluiu métodos descritivos e de inferência estatística com um nível de significância de p<0,05. Resultados após o programa, houve uma melhoria na autopercepção dos locutores na dicção e na voz. No julgamento perceptivo-auditivo das leituras, a metade dos pares avaliados mostrou evolução, com destaque para a qualidade da voz, a fala e a interpretação. Na análise acústica, observou-se uma redução na frequência fundamental da fala, aumento na taxa de articulação e elocução, e diminuição da intensidade da fala. Conclusão o programa mostrou considerável melhoria em aspectos da voz e da fala dos locutores, destacando a importância de programas de treinamento específicos para aprimorar as habilidades comunicativas em contextos radiofônicos.
Acceso a la información como condición previa para la protección jurídica de los derechos bioculturales del pueblo raizal de San Andrés, Providencia y Santa Catalina
Authors: Roldán-Villa Ana María
Published: February 2025

Resumen El artículo pretende analizar las condiciones para acceder al derecho a la información para proteger los derechos bioculturales de la comunidad étnica raizal. Es una investigación cualitativa, de alcance descriptivo, enmarcada en el método fenomenológico en el que se identifican los principales componentes de la identidad cultural del grupo, los conflictos ambientales asociados al territorio y las condiciones para el acceso a la información para proteger sus derechos bioculturales. Se concluye que ha habido un importante desarrollo normativo y jurisprudencial para la protección de los derechos bioculturales de la comunidad étnica raizal, pero que persisten dificultades para acceder a la información requerida para ejercer los mecanismos constitucionales dispuestos para la protección de los derechos colectivos y del ambiente.
Saúde e bem viver alinhados com a sustentabilidade: contribuições da economia solidária brasileira
Authors: Garbin Andréia De Conto , Andrada Cris Fernández , Gomes José Agnaldo
Published: February 2025

Resumo A luta que se trava no mundo do trabalho desde o século XX inclui pautas relativas à condição digna de trabalho e à preservação da natureza em defesa de uma sociedade mais justa. As alterações que incidem historicamente sobre o trabalho são acompanhadas pela degradação das condições ambientais e da vida e estão intrinsecamente ligadas à precarização social ampla e imensurável. Sob a perspectiva teórico-prática da Psicologia Social Crítica, especificamente da Psicologia Social do Trabalho, neste ensaio, pretende-se apresentar uma reflexão crítica sobre o trabalho e o modelo de desenvolvimento econômico hegemônico, ambientalmente insustentável e socialmente injusto e reconhecer outros modos de operar na vida e de resistir ao capitalismo, ao patriarcado e ao colonialismo vislumbrando possibilidades para florescer a economia solidária. As problematizações resultam da trajetória acadêmica, docência e atuação das/os autoras/es. Especificamente, revisitamos um estudo específico sobre a rede solidária do algodão agroecológico Justa Trama, que conta com o protagonismo feminino e uma ampla rede de intercooperação baseada na cadeia produtiva do algodão agroecológico na promoção de saúde e na sustentabilidade ambiental. Nas intervenções e nos controles cotidianos que as cooperadas promovem abertamente sobre os meandros do processo organizativo constatam-se ações promotoras de saúde e bem viver.
Federalism and Horizontal Inequalities in Education: Connecting Equalizing Aspirations through a Typology of Municipalities*
Authors: Moraes Vinicius Macedo de , Crozatti Jaime , Machado Gabriel Santana
Published: February 2025

Abstract Seeking to advance the understanding of the relationship between federalism and horizontal inequalities in Brazil, the objective of this article is to understand the role of the Union in reducing municipal inequities in education beyond the financial dimension of municipal revenues. With the clustering method, the work creates a typology of municipalities based on the functioning structure of educational networks and analyzes how this typology relates to their levels of efficiency in public spending, calculated from the Data Envelopment Analysis (DEA). The results demonstrate that the profile of municipalities is one of the determinants of the efficiency of public educational expenditure. Thus, centrally designed national policies that aim to reduce educational inequities by guaranteeing equal conditions among subnational entities cannot ignore their operating structure to implement the respective public policies.
Vilfredo Pareto e o Fascismo
Authors: Bianchi Alvaro
Published: February 2025

Resumo O artigo discute as relações do economista Vilfredo Pareto com o fascismo italiano. Contrariando parte da literatura, conclui-se que já a partir de agosto de 1922 apoiou um golpe de Estado e a instauração de uma ditadura fascista, considerando-a um estágio necessário para o reestabelecimento da soberania central. Após a marcha sobre Roma, Pareto apoiou e colaborou com o governo, mantendo, entretanto, uma atitude independente e defendendo a normalização e constitucionalização do regime. Foi, assim, um compagnon de route do fascismo. Entre os fascistas, por sua vez, predominaram aqueles que consideravam Pareto um precursor, um apoiador do novo governo e/ou uma fonte de inspiração para o movimento. A pesquisa apoia-se na análise documental da correspondência e dos escritos de Pareto, com especial ênfase nos artigos que publicou em jornais e revistas, bem como nas opiniões a respeito, registradas na imprensa fascista da época.
Seria a Tolerância a Marca Distintiva do Cidadão Democrático? Tolerância Política no Brasil Pós-Eleições 2022*
Authors: Fuks Mario , Ribeiro Ednaldo , Casalecchi Gabriel Avila
Published: February 2025

Resumo A tolerância é um dos fundamentos da cultura política democrática. Mas, será que o indivíduo que tolera todos os grupos, de forma irrestrita, é, de fato, quem melhor representa a cidadania democrática? Este artigo testa empiricamente essa pergunta com base nos dados da pesquisa pós-eleitoral “Clivagens no Brasil”, realizada em 2023, contrastando uma tipologia com três perfis de tolerância política: 1) o tolerante incondicional, que tolera todos os grupos, 2) o intolerante em relação a grupos que ameaçam a democracia e suas normas, e 3) o intolerante a grupos que não representam ameaça à democracia. Os resultados mostram que, ao contrário do que supõe a literatura clássica, o segundo perfil tem um maior compromisso com a democracia. Nosso estudo, oferece uma perspectiva que permite avaliar a tolerância política em um contexto de ameaça à democracia
Prêmio Camões e a (Re)Fundação de um Espaço Literário Transnacional de Língua Portuguesa (1989-2018)*
Authors: Stella Marcello Giovanni Pocai , Jackson Luiz Carlos
Published: February 2025

Resumo O objetivo central deste artigo é reconstruir as condições históricas e sociais de estruturação do espaço literário transnacional de língua portuguesa no final do século XX. Para tanto analisamos uma instituição específica, transversal aos campos nacionais envolvidos por tal espaço, o Prêmio Camões, criado entre os anos 1980/1990 por uma concertação literário-diplomática envolvendo principalmente, mas não somente, os governos de Portugal e Brasil. Sugerimos que a instituição do prêmio foi central para legitimar uma comunidade literária supranacional dos países de língua oficial portuguesa, que, embora com conteúdo novo, importou velhos enquadramentos geopolíticos e literários.
Breakdown in Hypomineralization in Deciduous Teeth: An Association between Anthropometric, Orthodontic and Dental Caries Data
Authors: Calado Rafael Vrijdags , Mendonça Neto Paulo Tavares , Araujo Lisa Danielly Curcino , Pugliesi Daniela Maria Carvalho , Nascimento Patrícia Batista Lopes do , Romão Dayse Andrade , Santos Júnior Valdeci Elias dos
Published: February 2025

ABSTRACT Objective: To analyze the association of dental tissue fracture related to hypomineralization and its association with anthropometric, orthodontic, and dental caries in deciduous teeth. Material and Methods: A cross-sectional study was conducted with 313 children aged 6 to 10. Data were collected through clinical examination based on criteria from the European Academy of Pediatric Dentistry (EAPD) for the diagnosis of hypomineralization. Facial biotype analysis was conducted based on collected data. Orthodontic data were collected in terms of Angle classification and malocclusions. The diagnosis of dental caries was guided by ICDAS II (International Caries Detection and Assessment System) parameters. Statistical analysis involved descriptive analysis, Fisher's exact test, and the chi-squared test. Results: 23.3% of children had hypomineralization in deciduous, and 20.4% had post-eruptive breakdown preceded by hypomineralization (PEBH). The analyses indicated that weight, height, facial biotype, and malocclusions are not significantly associated with PEBH. Dental caries was associated with the presence of hypomineralization (p<0.001) and breakdown in deciduous teeth (p<0.001). Conclusion: An association between dental caries, hypomineralization, and PEBH was found for deciduous teeth. Orthodontic and anthropometric parameters were not associated with post-er uptive breakdown preceded by hypomineralization.
Analysis of the Internal Morphology of Root Canals in Teeth with Molar-Incisor Hypomineralization Using Cone Beam Tomography
Authors: Reis Maria Gabriella Correia Pontes , Leite Ragner Bello , Leite Pedro Henrique de Alencar e Silva , Costa Vânio Santos , Marcelos Priscylla Gonçalves Correia Leite de , Pugliesi Daniela Maria Carvalho , Romão Dayse Andrade , Nascimento Patricia Batista Lopes do , Santos Júnior Valdeci Elias dos
Published: February 2025

ABSTRACT Objective: To analyze the internal morphology of root canals in hypomineralized molars and compare them with healthy teeth and different lesion discolorations using cone-beam computed tomography (CBCT). Material and Methods: CBCT scans of Nineteen teeth were collected: five hypomineralized teeth with a creamy-white color (maxilla=2; mandible=3); eight hypomineralized teeth with a brownish-yellow color (maxilla=3; mandible=5); six healthy teeth (maxilla=4; mandible=2). Parameters such as the number of canals, foramina, accessory canals, relevant distances, and linear measurements were evaluated. The Kruskal-Wallis test and descriptive analysis were performed to assess differences between the groups, with a 5% margin of error. Results: The number of major foramina was higher in hypomineralized teeth with yellow-brown discoloration in the lower arch (p=0.029) compared to the other groups. Hypomineralized teeth exhibited smaller linear measurements when compared to healthy teeth. Conclusion: Hypomineralized teeth tended to have more complex root canal systems when compared to healthy teeth. Further research should be conducted to evaluate these parameters in larger samples.
Non-Instrumental Pulp Therapy for Deciduous Molars: A Global Bibliometric Analysis of Clinical Studies
Authors: Carvalho Rayza Verônica Soares , Lima Marina de Deus Moura de , Lima Cacilda Castelo Branco , Moura Marcoeli Silva de , Oliveira Caroline Barros , Moura Lucia de Fátima Almeida de Deus
Published: February 2025

ABSTRACT Objective: To evaluate the bibliometric characteristics of clinical studies about the non-instrumental technique with antibiotic paste. Material and Methods: The Web of Science database 'Core-Collection' was searched by two researchers. The following bibliometric parameters were examined: number of citations, authorship, institution, country, journal title and impact factor, study design, year of publication, and keywords. Scopus and Google Scholar databases were used to compare the number of article citations. The VoSviewer software was used to generate collaboration networks. Results: 452 articles were recovered with the search key, and 18 articles were included. The number of citations ranged from 0 to 80, and the number of authors ranged from 2 to 7. Japan had the highest number of citations (n=80). Clinical trials were the most common study design (n= 6). The journals that published the most articles were Pediatric Dentistry (22.2%), Journal of Clinical Pediatric Dentistry (16.6%), Contemporary Clinical Dentistry (11.2%), and International Journal of Pediatric Dentistry (11.2%). Most papers originated from Brazil, the United States of America, and India. Conclusion: The study showed increased publications with a clinical focus in the last decade on the LSTR/NIPT technique, with Brazil leading in the number of relevant publications. It also provided clinicians and researchers with articles on an alternative technique for pulp therapy in deciduous teeth with pulp necrosis.
Prevalence of Self-Reported Halitosis and Associated Factors: A Cross-Sectional Study among Dental Patients
Authors: Alievi Marina , Freitas Stêvan da Silva , Moresco Rafaela Cherobini , Rigo Lilian
Published: February 2025

ABSTRACT Objective: To determine the prevalence of self-reported halitosis among patients attending the dental clinic of a university in southern Brazil and identify associated factors. Material and Methods: The sample of this cross-sectional study included 269 individuals over 18 who attended the clinic for six months. A questionnaire was used to collect data on self-reported halitosis, sociodemographic characteristics, oral hygiene habits, medication use, systemic diseases, smoking and drinking habits, and self-perception of oral health. The relative and absolute frequencies of the variables were analyzed, and multivariate binary logistic regression analysis was performed to obtain odds ratios (OR) and respective 95% confidence intervals (95%CI) at p < 0.05. Results: The mean age of the sample was 44.86 (±16.55), and 65% were female. The study found a self-reported prevalence of halitosis of 27.9%. Individuals who reported xerostomia were more likely to have self-reported halitosis (OR=2.15; 95% CI: 1.22-3.78). Furthermore, those who visited the dentist more than a year ago were more likely to have self-reported halitosis compared to those who visited no more than six months ago (OR=1.93; 95% CI: 1.09-3.41). Conclusion: The study showed a high prevalence of self-reported halitosis among patients and revealed an association with individuals who reported having xerostomia and who have been attending dental appointments for a longer time.
Incorporation of AgVO3 into Glass Ionomer Cement: Ionic Release
Authors: Pardi Mariana , Ribeiro Kaio Luca Gimenes , Marques Manoela Borges e Souza , Costa Carla Regina , Silva Estephane Botan de Brito , Schiavon Marco Antônio , Reis Andréa Cândido dos , Lepri César Penazzo , Castro Denise Tornavoi de
Published: February 2025

ABSTRACT Objective: To evaluate the surface properties and ion release of a glass ionomer cement (GIC) incorporated with nanostructured silver vanadate (AgVO3). Material and Methods: Specimens were obtained with AgVO3 (1%, 2.5%, and 5%) and without nanomaterial. Charge dispersion was assessed by scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDS). The release of silver (Ag+) and vanadium (V4+/V5+) was determined using inductively coupled plasma mass spectrometry (ICP-MS). The release of fluoride was determined using an ion-selective electrode. Data were analyzed by ANOVA and Bonferroni post-test (α=0.05). Results: Photomicrographs and EDS suggested the presence of AgVO3. The 2.5% and 5% groups showed a greater release of Ag+ (p<0.05). A greater release of V4+/V5+ was observed with 5% (p<0.05). There was a greater release of V4+/V5+ than Ag+ in the 2.5% (p=0.006) and 5% (p<0.001) groups. All groups showed a greater fluoride release on day 7 and a progressive decrease (p=0.004). On day 7, groups with 1% (p=0.036) and 2.5% (p=0.004) showed greater release than control. Conclusion: All concentration test altered the surface properties of GIC, with greater release of Ag+ and V4+ /V5+ in the group with 5%. In all groups, there was a greater release of fluoride on day 7 with a subsequent decrease. AgVO3 at concentrations of 1% and 2.5% favored fluoride release on day 7.
PEDIATRIC CHOLELITHIASIS AND FACTORS ASSOCIATED WITH CHOLECYSTECTOMY
Authors: JORDÃO Karyne Sumico de Lima Uyeno , SILVA Matheus Guedes da , HESSEL Gabriel , YAMADA Roberto Massao , Bustorff-SILVA Joaquim Murray , BELLOMO-BRANDÃO Maria Ângela
Published: February 2025

ABSTRACT Background: Cholelithiasis, characterized by hardened deposits in the gallbladder, presents symptoms such as abdominal pain, jaundice, nausea, and potential complications like cholecystitis and choledocholithiasis. Despite increasing diagnoses, literature on pediatric cholelithiasis is limited, with undefined protocols. Objective: This study aims to evaluate the clinical, laboratory characteristics, and outcomes of pediatric cholelithiasis cases, identifying factors associated with cholecystectomy. Methods: A retrospective case series study was conducted on patients treated at a tertiary service, diagnosed with cholelithiasis via ultrasound from 2007 to 2021. Clinical profiles, comorbidities, examinations, procedures, and patient evolution were assessed. Patients were categorized into two groups: Group NC (no cholecystectomy) and Group C (cholecystectomy). Results: Thirty-five patients were included, with 51% females and 60% having comorbidities with abdominal pain was the predominant symptom. Thirty-three patients were managed outpatient while two patients continued follow-up at another facility. Twelve opted for expectant management (Group NC), while 21 underwent cholecystectomy (Group C). Elective laparoscopic cholecystectomy was performed in Group C, with a median age of 11 years and 3 months. Group C showed a higher frequency of abdominal pain compared to Group NC, and this difference was significant (P=0.04). No differences were observed in gender, comorbidities, jaundice, fever, laboratory findings, symptom duration, follow-up time, or age at diagnosis. The median follow-up duration in Group NC was 1 year and 7 months. Conclusion: Abdominal pain was the predominant symptom in patients undergoing cholecystectomy, while comorbidities and laboratory abnormalities showed no significant associations. Although surgical intervention is typically recommended, expectant management proved viable in select cases without ensuing complications during the evaluation period.