bluuebunny/crossref_metadata_2025 huggingface dataset:
Development of Android-Based Arabic Learning Media for the Islamic Yunior High School in Kupang City
Authors: Al Huda Jumiarni
Published: June 2023

This study aims to determine media creation, use and effectiveness of Android-based Arabic learning media in improving the Arabic language skills of 2nd grade MTs students. The method of this research is a mixture of qualitative and quantitative research methods. The type of research is research and development, using the ADDIE model. The results of this study indicate that the value of the application validity of the material expert is 91.6% and the multimedia expert is 86.6% and the results of the student response questionnaire are79.6% and the teacher response is 90%. The average value of the Pre-Test is 53 and the Post-Test is 76, with the t-test value as follows: tcount˃ttable (8,512˃2,086). Based on the results,it shows that this android-based Arabic learning media is effective and has succeeded in improving the Arabic language skills of 2nd grade MTs.N Kupang students.
 
غرض هذا البحث هو لمعرفة تصميم واستخدام وفعالية الوسيلة التعليمية العربية على أساس أندرويد لترقية قدرة الطلاب في تعليم اللغة العربية لطلاب الصف الثاني بمدرسة الثانوية الاسلامية الحكومية كوفغ. مدخل البحث هو المدخل المشكل بين المنهج الكيفي والكمي. نوع البحث هو البحث والتطوير (R & D) للنماذج المستخدمة لتطوير الوسيلة التعليمية فهي ADDIE.حصلت الباحثة نتائج التحقق من خبير المواد بنسبة 91.6٪، ونتائج التحقق من خبير الوسائل المتعددة بنسبة 86.6٪، ونتائج من استبيانات الطلاببنسبة 79.6٪، ونتائج من استبيانات المعلم بنسبة 90٪. بالإضافة إلى ذلك، حصلتالباحثة قيمة المتوسط من الإختبار القبلي للطلاب بنسبة 53 وقيمة المتوسط من الإختبار البعدي للطلاب بنسبة 76، بقيمة الإختبار t(T-test):t حسابي (t0) t <جدولي (8.512˂ 2.086). بناء على هذا التقييم، ظهر أن وسيلة التعليمية  على أساس أندرويد قد نجحت في تحسين و ترقية قدرات الطلاب والوسيلة فعالة كوسيلة لتعليم اللغة العربية.
Immunological indicators of complications of surgical bowel disease in children
Authors: Musakhodjayeva D. A. , Karimov R. K. , Rasulova S. Kh.
Published: June 2023

The article is devoted to the development of immunological indicators of intestinal inflammation in children, which is of great importance for health authorities when organizing specialized pediatric and surgical services. The proposed method contributes to the early diagnosis and prevention of complications of inflammatory surgical bowel diseases in children, which is of great practical importance. The purpose of the study: To develop immunological indicators of complications of surgical bowel diseases in children. A retrospective analysis of 867 case histories of children who received inpatient treatment at the Department of Pediatric Surgery of the Bukhara branch of the Republican Scientific Center of Emergency Medical Care from 2019 to 2022 for surgical diseases of the gastrointestinal tract was carried out. The authors conducted an immunological study of 91 pediatric patients. All children underwent immunological blood tests: cellular and humoral immunity, cytokines (TNFα, IFNα, IL-8, MCP-1 and vascular endothelial growth factor VEGF-A) were studied. For the prevention of postoperative complications of CKD in children, it is recommended to determine IFNα in the blood serum in the period before surgery to solve the indications for immunocorrection. A noticeable positive relationship was established between IFNα and CD8 – r = 0.34, between IFNα and CD23 – r = 0.38, between IFNα and IgA – r = 0.39, between IFNα and PCT – r = 0.36. At the same time, PCT has a noticeable negative relationship with CD16 – r = -0.31 and with CD8 – r = -0.31 against the background of a noticeable positive relationship with IgG – r = 0.32 and IFNα – r = 0.36. It was found that IFNα is a more informative indicator of the effectiveness of the immune response, and PCT is an indicator of the effectiveness of antibacterial therapy in surgical bowel diseases in children
Preservation of the immunomodulatory effect of interval hypoxytherapy after coronavirus infection in the long-term period
Authors: Borukaeva I. Kh. , Abazova Z. Kh. , Ivanov A. B. , Misirova I. A. , Shkhagumov K. Yu. , Shavaeva F. V. , Mоlov A. A. , Kipkeeva T. B. , Shokueva A. G.
Published: June 2023

The new coronavirus infection COVID-19, due to the complex pathogenesis of the disease, systemic impact on organs, the development of complications and persistent disorders after the infection, remains an important medical problem. Every year the number of patients with postcovid syndrome in need of timely and full rehabilitation is increasing. Recently, isolated work began to appear on the use of interval hypoxytherapy for the treatment of patients with coronavirus infection. The purpose of our study was to identify the long-term results of the effect of interval hypoxytherapy on the immunological and coagulation status of patients after suffering coronavirus infection COVID-19. 170 patients aged 45 to 59 years were examined after a moderate coronavirus infection before, after and three months after interval hypoxytherapy. The number of lymphocytes, immunoglobulins A, M, G, E and cytokines (IL-1β, IL-2, IL-4, IL-6, IL-8, IL-10, TNFα) in blood, blood D-dimer, prothrombin time, fibrinogen in blood, antithrombin III, C-reactive was determined protein and ferritin in the blood. The conducted studies revealed changes in immunological reactivity after the coronavirus infection COVID-19, requiring correction. Interval hypoxytherapy had an immunomodulatory effect and led to the normalization of the main immunological parameters, which remained three months after hypoxytherapy: there was a significant (p < 0.05) increase in the number of CD3+T lymphocytes, CD4+T lymphocytes, CD8+T lymphocytes. The improvement in immune status was also evidenced by the normalization of the immunoregulatory index, an increase in the level of immunoglobulins A and G. The decrease in immunoglobulins E in the blood was an indicator of a decrease in the severity of sensitization of the body. The course of hypoxytherapy led to a decrease in the content of pro-inflammatory cytokines: IL-1β, IL-2, IL-6, IL-8, TNFα and an increase in anti-inflammatory cytokines: IL-4 and IL-10 in the blood, which indicated an attenuation of the inflammatory process in the lung tissue and in the body as a whole. Blood ferritin decreased 3 months after hypoxytherapy. As studies have shown, the effect of hypoxytherapy persists for three months after the course of treatment. Thus, interval hypoxytherapy can be recommended for the rehabilitation of patients after a moderate coronavirus infection. A repeated course of hypoxytherapy may be performed three months after the first course of hypoxytherapy.
Relationship between systemic inflammatory response and hypercoagulation in patients with immuno-inflammatory rheumatic diseases
Authors: Zhuravleva Yu. A. , Gusev E. Yu.
Published: June 2023

The relationship between the processes of coagulation and inflammation protects the organism from potentially dangerous biological agents. However, hyperinflammation leads to an increase in the procoagulation potential, and activation of hemostasis factors maintains the inflammatory process. This phenomenon is called “immunothrombosis” or “ thromboinflammation”. The study of thromboinflammatory mechanisms is an actual problem of modern medicine, because in the future it will help to improve the therapy of diseases, in the pathogenesis of which thromboinflammation plays a significant role. The aim: to carry out a comparative analysis of the severity of the systemic inflammatory response in patients with immuno- inflammatory rheumatic diseases depending on the manifestations of hypercoagulation.

To achieve the aim, a comparative analysis of proinflammatory markers (IL-6, IL-8, IL-10, TNFα, sIL-2R, CRP, ECP, β2-microglobulin) in the blood of patients with immune-inflammatory rheumatic diseases (systemic lupus erythematosus, rheumatoid arthritis, reactive arthritis, ankylosing spondylitis, psoriatic arthritis, rheumatic heart disease) was performed. Based on these inflammatory markers according to the authors' original methodology, the integral index of systemic inflammatory response (SIR) — Reactivity Level (RL) — was calculated. The cohort was divided into 2 groups: with the presence of signs of hypercoagulation and without signs of hypercoagulation according to the presence of elevated D-dimer level (> 500 ng/mL). Control group — healthy blood donors.

The results of the study showed that SIR develops in patients with immuno-inflammatory rheumatic diseases regardless of the blood hemostatic potential. Patients with signs of hypercoagulation were characterized by higher values of most proinflammatory molecular markers, as well as increased integral level of SIR, which indicates a strong relationship between coagulation processes and inflammation at the systemic level. In addition, the probability of hypercoagulation increases with increasing severity of SIR (assessed by means of the integral index — RL). Thus, there is a transition of quantitatively more pronounced signs to a new qualitative level of pathological process development.

The pathogenesis of immuno-inflammatory rheumatic diseases is characterized by the development of SIR (hypercytokinemia, acute phase response, intravascular leukocyte activation), the severity of which is closely related to intravascular microthrombosis.
THE RELATIONSHIP AMONG THEORETICAL CONCEPTS, CURRICULUM, AND TEACHING ORGANIZATION
Authors: LIZZI MARIA SANDREANA SALVADOR DA SILVA , SFORNI MARTA SUELI DE FARIA
Published: June 2023

ABSTRACT: Theoretical foregrounding, methodology, and assessment processes are required to prepare school curricula and pedagogical policy projects (PPPs), although these factors are not always perceived in an articulated form. Consequently, these documents fail to direct the pedagogical issue. A section of qualitative research in this paper evidence the relationship between the prescribed curriculum and teaching activities. Field data were collected by the studied group, and integrated by teachers involved on the curriculum proposal development, based on Historical and Dialectical Materialism, Historical and Cultural Theory, and Historical and Critical Pedagogy. Results show that teachers’ participation in curricula and PPPs development favors discussions on the articulations of such studies coupled with pedagogical practice. Thus, it is essential to investigate teaching activities that may be derived from the curriculum´s basic concepts.
ASSOCIAÇÕES ENTRE DESEMPENHO NEUROPSICOLÓGICO E DESEMPENHO ARITMÉTICO: UM ESTUDO COM ALUNOS DO ENSINO FUNDAMENTAL
Authors: GÖRGEN CAMILA OLIVEIRA , MINÁ CAMILA SCHORR , CORSO LUCIANA VELLINHO
Published: June 2023

RESUMO: Este artigo teve como objetivo principal examinar as funções cognitivas associadas às dificuldades em aritmética, focando com foco em: a) analisar a relação entre o desempenho neuropsicológico e o desempenho em aritmética da amostra total de cada ano escolar; e b) investigar o desempenho dos alunos nas funções neuropsicológicas, divididos de acordo com o desempenho em aritmética, para cada ano escolar. Participaram do estudo 167 alunos do 4.º e do 6.º anos do Ensino Fundamental, com idades entre 9 e 12 anos. As principais análises realizadas envolveram os escores do Subteste de Aritmética do Teste de Desempenho Escolar (TDE) e da bateria de avaliação neuropsicológica NEUPSILIN-Inf. Foram feitas correlações de Pearson entre a amostra total de cada ano escolar e o Teste t para averiguar diferenças entre os grupos, de cada ano escolar, formados com base no desempenho do TDE. Os resultados sugerem que, quanto melhor o desempenho aritmético no TDE, mais altos os escores em memória, cálculos e fluência verbal no NEUPSILIN-Inf. Os alunos do grupo com dificuldades aritméticas apresentaram escores inferiores nos testes que avaliaram, especialmente, funções executivas e memória. Sugere-se um investimento em práticas educacionais que estimulem o desenvolvimento de tais funções cognitivas com o intuito de prevenir as dificuldades aritméticas.
AS POSSÍVEIS CONTRIBUIÇÕES DO CONCEITO DE MÍMESIS PARA PENSAR A INICIAÇÃO CIENTÍFICA EM TEMPOS DE REGULAÇÃO DA CONDUTA EM PESQUISA
Authors: SAVI NETO PEDRO , NASCIMENTO INÊS , FARE MÓNICA DE LA
Published: June 2023

RESUMO: A ética em pesquisa tem sido objeto de intenso movimento de regulação da conduta a partir de um modelo preconcebido sob a lógica das ciências biomédicas. No contexto de uma resposta majoritariamente normativa para a questão da ética em pesquisa, este artigo, baseado em uma pesquisa exploratória, objetiva investigar sobre a potencialidade da iniciação científica (IC) na sensibilização dos estudantes para a questão da ética em pesquisa. Para isso, combina-se o levantamento bibliográfico, centrado nos conceitos de mímesis desenvolvidos por Adorno e Benjamin, com a análise das respostas dadas por estudantes de graduação das ciências humanas e sociais com experiência em IC a um questionário online. Afirma-se o potencial formativo da IC, pois é uma instância privilegiada para o comportamento mimético, permitindo a aprendizagem dos estudantes pela observação da aplicação prática dos conceitos do campo moral à pesquisa.
THE POSSIBLE CONTRIBUTIONS OF THE CONCEPT OF MÍMESIS TO THINKING UNDERGRADUATE SCIENTIFIC RESEARCH IN TIMES OF REGULATION OF CONDUCT IN RESEARCH
Authors: SAVI NETO PEDRO , NASCIMENTO INÊS , FARE MÓNICA DE LA
Published: June 2023

ABSTRACT: Research ethics has been the subject of an intense movement of conduct regulation based on a preconceived model under the logic of biomedical sciences. In the context of a mostly normative response to the question of research ethics, this article, based on an exploratory research, aims to investigate the potential of undergraduate scientific research (USR) in stimulating student’s awareness of the issue of ethical conduct in research. For this, the bibliographical research, centered on the concepts of mímesis developed by Adorno and Benjamin, is combined with the analysis of responses given by undergraduate students of the Humanities and Social Sciences with experience in USR to an online questionnaire. The formative potential of USR is affirmed as it is a privileged instance for mimetic behavior, allowing the learning through observation from the practical application of concepts from the moral field to research.
SAÚDE MENTAL NA UNIVERSIDADE: AÇÕES E INTERVENÇÕES VOLTADAS PARA OS ESTUDANTES
Authors: GOMES LUCÉLIA MARIA LIMA DA SILVA , LEITÃO HELIANE DE ALMEIDA LINS , SANTOS KYSSIA MARCELLE CALHEIROS , ZANOTTI SUSANE VASCONCELOS
Published: June 2023

RESUMO: Pesquisas realizadas pelo Fonaprace apontam índices elevados de adoecimento da comunidade estudantil, resultando no debate e no investimento em programas e ações voltadas para a saúde mental do estudante universitário. Somado a isso, em 2020, o Brasil se deparou com a conjuntura imposta pela pandemia da Covid-19, ocasionando impacto negativo na saúde mental. Este estudo, de caráter documental, buscou identificar e analisar as intervenções em saúde mental da Ufal, direcionadas para o corpo estudantil. Para tanto, foi realizado mapeamento dos serviços e as ações em saúde mental, no site e redes sociais da universidade, voltadas especificamente para o corpo discente, compreendidas no período de 2010 até 2020. Elegeram-se como corpus analítico os Relatórios de Gestão Institucional e as informações/notícias disponíveis. A coleta de dados ocorreu de dezembro de 2020 a abril de 2021, utilizando os descritores “saúde mental”, “sofrimento psíquico”, “adoecimento psíquico” e “qualidade de vida”. A análise dos documentos, realizada por meio da Análise de Conteúdo, permitiu a emergência de duas categorias que expressaram os resultados da pesquisa: “assistência à saúde mental” na Ufal: da política de permanência à permanência de ações” e “articular junto...”: intersetorialidade “[...]um caminho a percorrer”. As intervenções em saúde mental realizadas na Ufal são recentes, ainda escassas e foram impulsionadas pelas políticas de democratização, sugerindo serem desenvolvidas, em sua maioria, pelo setor de assistência estudantil, numa perspectiva de prevenção. Desafios se apresentam quanto à interdisciplinaridade e à intersetorialidade, uma vez que as ações apresentaram-se fragmentadas e com pouca articulação institucional.
MENTAL HEALTH AT UNIVERSITY: ACTIONS AND INTERVENTIONS AIMING STUDENTS
Authors: GOMES LUCÉLIA MARIA LIMA DA SILVA , LEITÃO HELIANE DE ALMEIDA LINS , SANTOS KYSSIA MARCELLE CALHEIROS , ZANOTTI SUSANE VASCONCELOS
Published: June 2023

ABSTRACT: Studies conducted by Fonaprace show high rates of illness in the student community, resulting in debates, investment in programs, and actions aimed at university students' mental health. Furthermore, in 2020 Brazil faced the situation imposed by the Covid-19 pandemic, negatively impacting mental health. This documental study sought to identify and analyze Ufal's mental health interventions for the student body. For this purpose, we mapped services and actions in mental health on the university's website and social networks, specifically aimed at the student body, from 2010 to 2020. We chose The Institutional Management Reports and available information/news as the analytical corpus. We collected data from December 2020 to April 2021 using the descriptors "mental health," "psychic suffering," "psychological illness," and "quality of life." We carried out the analysis of documents through Content Analysis, through which emerged two categories that expressed the research findings: "mental health care" at Ufal: from the policy of permanence to the permanence of actions"; and "articulating together... ": inter-sector "[...\ a way to go". The mental health interventions at Ufal are recent, still scarce, and driven by democratization policies. The student assistance sector develops most actions, which are based on a prevention perspective. There are challenges regarding interdisciplinarity and inter-sector coordination, as actions were fragmented and with little institutional articulation.
Major Depressive Disorder: A Comparative Study on Social-Emotional Cognition and Executive Functions
Authors: Mônego Bruna Gomes , Fonseca Rochele Paz , Teixeira Antônio Lúcio , Barbosa Izabela Guimarães , Souza Leonardo Cruz de , Bandeira Denise Ruschel
Published: June 2023

Abstract The present study aimed to assess socioemotional cognition and executive functions in patients with unipolar Major Depressive Disorder. The sample included 22 patients between 36 and 93 years of age (M = 59.32; SD = 12.89) and 23 patients between 30 and 81 years of age (M = 63.00; SD = 13.56) controls. In addition to demographic data, symptoms of anxiety and depression, empathy, theory of mind, recognition of emotions, inhibitory control, cognitive flexibility and phonemic verbal fluency were obtained. There was no statistical difference between the groups regarding age and education. Patients had significantly more anxiety, depression and personal distress than controls. Individuals with more severe depressive symptoms had a lower processing speed than the others.
“Who Doesn’t Pick-Up, Doesn´t Get Attached”? Interactions and Bonds with Foster Infants
Authors: Moura Gabriella Garcia , Amorim Kátia de Souza , Rossetti-Ferreira Maria Clotilde T.
Published: June 2023

Abstract This study investigated the emotional bonds between caregivers and foster infants, and how these were meant and enabled in a foster care institution. An exploratory study was conducted, following the interactions of three babies (age: 4-13 months). Video recordings were weekly made, along three months, in addition to interviews and field diaries. Observational categories were quantified. Results indicate low caregivers’ responsiveness to the infants’ expressions. Caregivers avoided physical contacts. Institutionalized guidelines (as “don´t pick-up the baby to not get attached”) circunscribed interactions. Strong emotional bonds were established with certain children. It was discussed how emotional socialization, caregivers’ responsiveness and the context organization are related to infant’s socio-affective development, the construction of bonds and the process of learning.
Child Well-Being Scales (CWBS): Psychometric Properties of the Portuguese Version
Authors: Nunes Cristina , Ayala-Nunes Lara , Ferreira Laura Inês , Martins Cátia
Published: June 2023

Abstract There is a lack of validated instruments to evaluate child protection programs in Portugal. The present study analyzed the psychometric characteristics of the Child Well-Being Scales (CWBS), a multidimensional measure of potential situations of abuse and neglect, in 276 families at psychosocial risk. Measures of parental efficiency, satisfaction and parental symptomatology were also collected. Through exploratory factor analysis, a 3-factor solution, similar to the original version was identified, with high levels of internal consistency (α between 0.82-0.86) and good model fit (GFI = 0.97, RMSR = 0.06). Regarding construct validity, significant correlations were found that were in line with theoretical expectation. Our results support the utility of EBI as a guide to the assessment and decision-making regarding child protection measures.
Teaching Effectiveness and Children Emotional/Behavioral Difficulties: Outcomes from FAVA Program
Authors: Fava Débora Cristina , Andretta Ilana , Marin Angela Helena
Published: June 2023

ABSTRACT Through a quasi-experimental design, the results of FAcilitando o conVívio com Alunos - FAVA´s program for elementary school teachers, were evaluated, aiming at promoting teaching effectiveness and reducing child behavior problems, as measured by Teacher’s Effectiveness Beliefs Scale and Strengths and Difficulties Questionnaire, respectively. The FAVA contemplated psychoeducation about cognitive model, socioemotional development and behavior modification. The comparison between experimental groups (GE1 that received complete intervention and GE2 that did not have the cognitive model) and comparison group showed the promotion of teaching staff effectiveness (GE2) and the reduction in the perception of child behavioral difficulties (GE1). The contribution of the cognitive model and socioemotional learning in interventions with teachers is emphasized.
CRITICAL SPEED, THRESHOLDS FOR VO2MAX AND BOUNDARIES OF THE SEVERE EXERCISE INTENSITY DOMAIN
Authors: Hill David Wilfred , Glass Linda Weaver , Vingren Jakob Langberg
Published: June 2023

ABSTRACT Introduction: The severe exercise intensity domain can be defined as the range of work rates or speeds over which VO2max can be elicited. Objectives: Our purpose was to determine if critical speed (running analog of critical power) identifies the lower boundary of the severe domain and to identify the upper boundary of the domain. Methods: Twenty-five individuals performed five running tests to exhaustion, each lasting > 2.5 min and < 16 min. The two-parameter speed vs time-to-exhaustion relationship generated values for critical speed and the three-parameter speed vs time-to-reach-VO2max relationship generated values for the threshold speed above which VO2max can be elicited. The relationships were solved to calculate the minimum time needed to elicit VO2max. Results: Critical speed (3.00 ± 0.38 m·s−1) and the threshold speed above which VO2max can be elicited (2.99 ± 0.37 m·s−1) were correlated (r = 0.83, p < 0.01) and did not differ (p = 0.70), confirming critical speed as the lower boundary of the severe domain. The minimum time needed to elicit VO2max (103 ± 7 s) and the associated highest speed at which VO2max can be elicited (4.98 ± 0.52 m·s−1) identified the upper boundary of the severe domain for these participants. Conclusion: The critical power concept, which requires no metabolic measurements, can be used to identify the lowest speed at which VO2max can be elicited. With addition of metabolic measurements, mathematical modeling can also identify the highest speed and shortest exercise duration at which VO2max can be elicited. Evidence Level I; Validating cohort study with good reference standards.
PILATES VS AEROBIC TRAINING EFFECTS IN HYPERTENSIVES: RANDOMIZED TRIAL
Authors: Tolves Tainara , Pippi Caroline Montagner , Moreira Matheus Barros , Righi Geovana de Almeida , Righi Natiele Camponogara , Signori Luis Ulisses , Silva Antonio Marcos Vargas da
Published: June 2023

ABSTRACT Introduction: The Pilates method (PM) combines slow-deep breathing with strengthening and stretching exercises. However, it has been proposed as a method of physical conditioning for several decades and only recently aroused academic/scientific interest, with few reports of the effects of this intervention in hypertensive patients. Objective: to compare PM to aerobic training (AT) effects on hypertensive subjects’ blood pressure (BP), functional capacity and autonomic balance. Methods: Twenty-four hypertensive subjects were randomly allocated into two groups: ATG performed three 40 min sessions/week, moderate intensity (40-70% of reserve HR), and PMG performed two 60 min sessions/week; both during the same eight weeks period. Blood pressure (casual and for 24 hours), 6-minute walking test (6-MWT) and autonomic balance were evaluated before and after intervention. Results: There was a reduction on systolic BP (SBP, p=0.007), diastolic (p=0.032) and mean blood pressure (MBP, p=0.016), measured on 24h, on PMG. There was also a 24h SBP reduction on ATG (p=0.021). The PMG had a greater reduction on 24h SBP (-3.4 mmHg, 95% CI -6.6 to -0.2) and MBP (-3.3 mmHg, 95% CI -6.3 to -0.3) than the ATG. ATG held a longer distance in 6-MWT. Casual BP and autonomic balance had no difference. Conclusion: This PM protocol was superior to AT on BP monitored for 24 hours in hypertensive subjects, but AT was better for functional capacity. The eight weeks of training were not enough to change the autonomic balance. Level of Evidence: I; High-quality randomized clinical trial with or without statistically significant difference, but with narrow confidence intervals.
PREDIÇÃO DE 4-6 RM DE EXERCICIOS DE PERNA E PEITORAL PELA MASSA CORPORAL
Authors: Padulo Johnny , Larion Alin , Melenco Ionel , Kuvačić Goran , Georgescu Adrian , Dhahbi Wissem , Russo Luca , Iuliano Enzo , Migliaccio Gian Mario
Published: June 2023

RESUMO Introdução: O teste de força submáxima parece ser válido para prescrever a intensidade nos protocolos de treinamento de força, reduzindo o risco de lesões e duração dos testes. Objetivo: Avaliar a capacidade preditiva dos parâmetros de massa corporal para estimar o exercício de 4-6 repetições máximas (4-6 RM) nos exercícios de Leg press 45°, Chest press e Pull-down efetuados por fisiculturistas. Métodos: Onze fisiculturistas masculinos (38,27 ± 10,48 anos) participaram do estudo. Eles completaram a carga externa incremental até encontrar a carga que lhes permitia realizar de 4 a 6 repetições máximas para cada exercício, em ordem aleatória. A carga inicial foi fixada em 50% da massa corporal para os exercícios de Chest press e Pull-down, e 100% para o de Leg press. O incremento de carga após cada rodada foi de 20 kg para o exercício de membros inferiores e 10 kg em membros superiores. Resultados: Os resultados revelaram que a massa corporal apresenta relações satisfatórias com 4-6 RM para todos os três exercícios. Os resultados mostraram que a massa corporal possui boa capacidade preditiva em todas as três medidas. Conclusão: As equações de previsão sugeridas nesse estudo podem permitir o uso desses exercícios pelos técnicos para medir a performance a 4-6 RM nos exercícios de Leg press 45°, Chest press, e Pull-down. Nível de evidência IV; série de casos.
IMPACT OF EXERGAMES ON BMI AND CARDIOVASCULAR RISK FACTORS: A SYSTEMATIC REVIEW
Authors: Pereira Eduarda Valim , Morais Geiziane Laurindo de , Gabriel Ian Rabelo , Claumann Gaia Salvador , Helal Lucas Crescenti Abdala Saad , Roever Leonardo , Farias Joni Marcio de
Published: June 2023

ABSTRACT Introduction: Exergames or active video games are digital platforms with functionality associated with body movement, which dialogue with improving physical activity levels, stimulating pleasure in practice and adherence to change habits, physically active behavior, and better quality of life. Objective: This study aimed to synthesize the available evidence on the contribution of exergame to Body Mass Index, physical activity level, glycemic control, blood pressure, and cardiorespiratory fitness in adolescents. Methods: This is a systematic review, reported following the PRISMA writing recommendations, without language restrictions, for articles indexed in the following databases: MEDLINE / PubMed, Embase, Cochrane Library, and Lilacs. Data extraction was performed analogously in a spreadsheet previously tested and standardized. The assessment of the risk of bias in the included studies was carried out by the RoB 1.0 tool in all of its domains in duplicate of reviewers. Initially, 3.039 studies were found. Results: The studies cover a total of 526 adolescents aged ten to 19. The most used platform in the studies was the Nintendo Wii, followed by the PlayStation, Xbox 360, and Dance Dance Revolution. The results indicated that interventions using exergames were effective for changing BMI, but there was no evidence on cardiovascular outcomes, with no effective changes in glycemic control and blood pressure and a significant response (p <0.05) in cardiorespiratory fitness. Conclusion: The exergame points to satisfactory results in improving health and can be incorporated as a relevant public policy in the adolescent health promotion. (PROSPERO Registration CRD42020181772). Level of evidence II; Therapeutic studies - investigation of treatment results.
GOLD SCORE ATHLETICS: TALENT DETECTION MODEL FOR TRACK AND FIELD
Authors: Keulen Guilherme Eugênio van , Werneck Francisco Zacaron , Coelho Emerson Filipino , Aguiar Caio Márcio , Miranda Luciano , Lima Jorge Roberto Perrout de
Published: June 2023

ABSTRACT Introduction: Talent detection is a dynamic and multifactorial process that must start at school. Objective: Create a mathematical model for evaluating the sporting potential of schoolchildren for athletics in speed, throwing, and endurance events and to test its psychometric properties. Methods: 2871 schoolchildren of both sexes, from 11 to 17 years old, from a military school participated. Between 2015 and 2019, students were submitted to a multidimensional battery of tests containing anthropometric, physical-motor, psychological, socio-environmental, maturational, and performance indicators. In addition, ten teachers evaluated the students regarding the intangibles aspects of their sporting potential and the expectation of future success during this period. Adopting analytical and heuristic procedures, the Gold Score Athletics was created – linear, hybrid (tests + coaches´ eye), and weighted index, according to each indicator's importance, depending on the event type. Results: In the model validation sample (n = 1384), 13.9%, 16.6%, and 11.7% of boys and 10.9%, 10.1%, and 9.1% of girls were classified as high potential (Gold Score ≥ 60) for speed, throwing and endurance events, respectively. Internal consistency (r = 0.76 to 0.82) and diagnostic stability were high (r = 0.72 to 0.81). The Gold Score Athletics for sprinters, throwers, and long-distance runners, both for boys and girls, was higher in students selected for a national competition when compared to those not selected (p < 0.001; d: 0.95 a 1.44) – construct validity – and higher in medalists in an athletics competition, held two years after diagnosis, when compared to non-medalists (p < 0.05; d: 0.62 a 1.87) – predictive validity. Conclusion: The Gold Score Athletics is a valid and reliable scientific model for evaluating the sport's potential of schoolchildren, being useful in the talents detection for Athletics. Level of Evidence II; Diagnostic study.
TREINAMENTO INTERVALADO DE ALTA INTENSIDADE EM PESSOAS COM LESÃO DA MEDULA ESPINHAL: REVISÃO SISTEMÁTICA
Authors: Silva Carlos Mariano Aguiar Ferreira da , Sá Karina Santos Guedes de , Gorla José Irineu , Flores Lucinar Jupir Forner , Silva Marília de Passos Magno e , Coswig Victor Silveira , Silva Anselmo de Athayde Costa e
Published: June 2023

RESUMO Objetivo: Analisar os efeitos do treinamento intervalado de alta intensidade (HIIT) nos parâmetros cardiometabólicos, aptidão cardiorrespiratória e compilar os tipos de HIIT mais utilizados no treinamento em adultos com lesão da medula espinhal (LME). Métodos: Trata-se de revisão sistemática, para a qual foram realizadas pesquisas nas bases de dados eletrônicas PubMed / Medline, Science Direct e Google Scholar. Foram incluídos estudos em que I) o treinamento HIIT era aplicado em II) adultos com LME e analisaram III) os aspectos cardiometabólicos e aptidão cardiorrespiratória. Dois revisores independentes selecionaram os artigos para a inclusão, extraindo seus dados e avaliarando a sua qualidade metodológica. Resultados: 654 estudos foram encontrados. Desses, 12 estudos, 11 pré e pós intervenção e 1 grupo controle (GC) com um total de 106 participantes foram analisados. Resultados pré e pós intervenção de HIIT revelaram significante melhora na aptidão cardiorrespiratória e aspectos cardiometabólicos (VO2pico, LDH, HDL, resistência à insulina). Resultados do GC revelaram uma significativa melhoria na aptidão cardiorrespiratória observada no grupo de intervenção (HIIT) em relação ao grupo de intensidade moderada-baixa (GC). Sete estudos usaram o ergômetro de braço como modalidade de exercício primária. Dois estudos descreveram a estimulação elétrica funcional (EEF) realizada com o ergômetro de braço adicionando estimulação elétrica nos membros inferiores. Nenhum relatou a dinâmica da frequência cardíaca durante o período do estudo. Conclusão: O treinamento intervalado de alta intensidade melhora a aptidão física e a saúde cardiometabólica em adultos com LME. Nível de evidência II; Revisão sistemática de Estudos de Nível II.
Blade manufacturing for onshore and offshore wind farms: the energy and environmental performance for a case study in Brazil
Authors: Ramos Júnior Mário Joel , Medeiros Diego Lima , Almeida Edna dos Santos
Published: June 2023

Abstract This study aims to analyze the energy and environmental performance of the manufacture of two models of wind turbine blades for a 300 MW wind farm. Material flow analysis (MFA) was used to prepare the mass balance, while life cycle assessment (LCA), based on ISO-14044, was used to evaluate three impact categories, considering sensitivity analysis to evaluate the replacement of wind turbine blade materials. Results showed that the manufacturing of wind turbine blades causes a 10% loss of material impregnated with fiberglass and epoxy resin. Fiberglass was the input with the highest contribution to water consumption, energy consumption, and the carbon footprint. The sensitivity analysis showed that, for the offshore scenario of higher capacity factor and longer lifetime, the carbon footprint contribution per electricity to be produced was 0.214 kg CO2eq/GJ, while for the onshore scenario of lower capacity factor and shorter lifetime, it was 1.37 kg CO2eq/GJ. When using jute fiber grown without irrigation as a substitute input for fiberglass, the reduction was 38% (onshore) and 42% (offshore) in water consumption, 18% (onshore and offshore) in energy consumption, and 24% (onshore) and 25% (offshore) in carbon footprint. The onshore model had a larger impact in all the categories evaluated than the offshore model. Therefore, the use of unirrigated jute fiber allows gains in energy and environmental performance.
Conselho de Ética e Decoro Parlamentar da Câmara dos Deputados como mecanismo de accountability contra “discursos de ódio”
Authors: Santos Anastácia Cristina Silva dos
Published: June 2023

Resumo Este artigo tem por objetivo discutir o funcionamento do Conselho de Ética e Decoro Parlamentar da Câmara dos Deputados em relação à quebra de decoro parlamentar por discriminação contra minorias. Especificamente, trata-se de abordar a dificuldade de responsabilização de deputados pela emissão de discursos de ódio contra pessoas LGBT, mulheres, mulheres pretas e vítimas da ditadura civil e militar. A metodologia é de cunho bibliográfico e documental. Os principais resultados são: o Conselho em questão é um mecanismo institucional de accountability por apurar e deliberar acerca de casos de desvio de conduta através de representações em face de um deputado; apesar do cumprimento de todas as regras de procedimento durante o processo de responsabilização, as representações (denúncias) são arquivadas, indicando que, substantivamente, os deputados não são accountable; este é um cenário de “humilhação institucional” por comunicar que o direito à liberdade de expressão é absoluto.
Marchas del orgullo y ley de matrimonio igualitario como eventos politizadores: modulaciones biográficas entre varones gays argentinos
Authors: Marentes Maximiliano
Published: June 2023

Resumen En este trabajo analizo dos eventos politizadores de la diversidad sexual contemporánea en el Área Metropolitana de Buenos Aires, Argentina: las marchas del orgullo y la sanción de la ley de matrimonio igualitario. A partir de entrevistas biográficas a varones gays, exploro las tensiones propias de cada evento: entre celebración y contestación, y entre lo público y lo privado. Se concluye en la necesidad de entender estos dispositivos políticos, y las marcas que dejan en las biografías, como parte de la densidad de la sociabilidad política.
UIFA, UIA, IAB: Transnational Dialogues about Women Architects (1960-1967)
Authors: Dedecca Paula
Published: June 2023

Abstract The article discusses the transnational and interinstitutional debates of the 1960s between the Instituto de Arquitetos do Brasil, the International Union of Architects and the International Union of Women Architects, which was created in France in 1963, as feminist activism intensified. It examines how, despite similarities between different professional fields in terms of gender hierarchies, differences in national contexts are closely related to how women struggled for equality in their practices and modes of institutional representation.
Feminilidade no site Escola de Princesas – análise do discurso do gênero como ideologia
Authors: Corrêa Giulia Brandão , Tilio Rafael De
Published: June 2023

Resumo A Escola de Princesas é uma instituição que promove atividades unicamente para meninas visando ao seu desenvolvimento pessoal, social e moral. O objetivo deste estudo foi compreender os efeitos de sentidos sobre feminilidade no site da Escola de Princesas. Foram estabelecidas algumas sequências discursivas, analisadas a partir da análise do discurso pêcheuxtiana, que destacaram regularidades discursivas que enfatizam uma moralidade tradicionalista e conservadora para as meninas e que reiteram sua compassividade, submissão e a desigualdade de/entre os gêneros.
Mobilidades e imobilidades articuladas às relações de gênero no casamento de migrantes haitianos
Authors: Mejía Margarita Rosa Gaviria , Scapin Marcele
Published: June 2023

Resumo Este artigo apresenta os resultados de uma pesquisa desenvolvida com o objetivo de analisar as mobilidades e imobilidades inerentes ao processo migratório haitiano no Brasil, observadas a partir do casamento entre haitianos em Lajeado, no interior do Rio Grande do Sul, Brasil. Revela como os diversos movimentos na configuração dos casamentos entre esses migrantes estão articulados a relações de gênero fundamentadas em identidades religiosas. Os dados empíricos foram levantados em uma pesquisa etnográfica desenvolvida em Lajeado desde 2013.
Escolas invisibilizadas: desigualdades nas condições de oferta e limites dos instrumentos de políticas públicas
Authors: Braga Daniel Santos , Miranda Cecília Coutinho de
Published: June 2023

Resumo Esse artigo discute como o desenho do Sistema de Avaliação da Educação Básica (Saeb) pode resultar em exclusão das escolas públicas de Ensino Fundamental não participantes de políticas públicas educacionais, e em invisibilidade quanto aos seus resultados de aprendizagem. A análise fundamentou-se nos estudos sobre ação pública que concebem os instrumentos de políticas como um tipo particular de instituição na forma de um dispositivo técnico e político que estabiliza modos de regulação. A metodologia consistiu em exploração do Censo Escolar e do Saeb em diálogo com a literatura da área. Como resultado, foi possível apontar os limites desse instrumento como política pública de avaliação dos sistemas de Educação do país. Verificou-se que as escolas não avaliadas, em sua maioria, eram escolas municipais, rurais, localizadas nas regiões menos desenvolvidas do Brasil e as que apresentaram piores indicadores de infraestrutura e de formação adequada dos professores.
A contratação de cuidadores em Rondônia e a precarização da Educação Inclusiva
Authors: Camargo Julio Sérgio , Tada Iracema Neno Cecílio
Published: June 2023

Resumo O presente trabalho tem como objetivo discutir, com base nos editais de concursos públicos e de processos seletivos para profissionais cuidadores, os elementos que coadunam com a precarização da Educação Inclusiva em Rondônia, abarcando as remunerações, as atribuições e as formações acadêmicas destes profissionais. O método utilizado foi o materialismo histórico-dialético, por compreender que o aumento de contratação de cuidadores em Rondônia não revela, de fato, a essência do real, necessitando de mediações para isto. Pauta-se na pesquisa documental, tendo como marco temporal para coleta dos editais de concursos e processos seletivos para o estado de Rondônia e de seus municípios entre os anos de 2012 e 2019. Os resultados revelam a precarização da Educação Inclusiva, a contratação de profissionais em condições aviltantes nos aspectos salariais e com relação às possibilidades de formações escolares e acadêmicas.
The internationalization of Higher Education of Brazil in the Education area (1998-2020)
Authors: Pontes Junior Jose Airton de Freitas , Abreu Mariana Cristina Alves de , Pereira Neto Francisco Edmar
Published: June 2023

Abstract The study aims to analyze the Internationalization of Higher Education in Brazil through Capes scholarships in the Education area to study abroad between 1998 and 2020. The number of scholarships granted by Capes and available in Geocapes was used and the data were analyzed through descriptive statistics via SPSS 20.0 software. The results show the increase in the number of institutions and scholarship holders abroad over the years, mainly in the Global North countries, as well as its decline after Science Without Borders program. It is questionable whether Brazil’s current role is to seek to join large research networks or be a protagonist in the development of highly qualified human resources training and research. It is emphasized that the former does not exclude the latter, although the former seems to be much more emphasized, at least in the Brazilian context.
Lessons learned from COVID-19 pandemic to improve project/service-based learning approaches: findings from Engineering students
Authors: Fernandes Sandra , Dinis-Carvalho José
Published: June 2023

Abstract This paper describes a case study based on the implementation of a project/service-based learning approach in the context of a curricular unit of an Engineering Education programme. It discusses the challenges and pedagogic responses found to adapt the teaching and learning process to the pandemic period, reflecting on the lessons learned to improve project/service-based learning approaches. For data collection, an online questionnaire was applied to students to collect feedback about the effectiveness of the approach adopted. The results from the questionnaire indicate that students considered the alternatives implemented by the professor completely adequate to respond to the COVID-19 constraints. The results from students’ projects revealed that they were able to go beyond what was expected from them, by presenting clear and effective outcomes of the implementation of the project in their own domestic environments. Lessons learned include ways to enhance student learning, drawing on examples from students’ own personal contexts.
Escrita a partir de fontes e suas relações com o plágio em estudantes universitários ,
Authors: Festas Isabel , Seixas Ana , Matos Armanda
Published: June 2023

Resumo A escrita acadêmica exige a capacidade de captar as ideias principais das fontes através de uma linguagem própria. Um dos problemas que tem sido identificado em estudantes universitários, sobretudo nos principiantes, diz respeito à forma deficiente como escrevem, traduzida em textos colados aos originais, facilmente considerados como tendo sido plagiados. O objetivo principal do presente estudo foi o de identificar as estratégias usadas pelos estudantes universitários ao redigir textos. Foi solicitado a 44 estudantes que escrevessem uma síntese com as ideias principais de um artigo que haviam lido previamente. As composições foram classificadas por duas professoras de português, de acordo com as estratégias usadas: cópia sem citação; cópia com citação; mosaico; paráfrase; sumário. Essa avaliação confirmou que os estudantes recorrem com muita frequência à cópia e ao mosaico, acompanhando de perto a linguagem do original, aproximando-se daquilo que poderia ser classificado como plágio. Foi, ainda, detectado que, muito frequentemente, os estudantes alteram o significado da fonte. O cálculo de correlações e a análise de clusters indicam que uma grande parte dos estudantes tende a adotar uma de duas estratégias: ou copiam, respeitando a fonte, ou escrevem de modo autônomo, mas alterando as ideias do conteúdo que leram. Os resultados encontrados permitem concluir que existem muitas dificuldades na escrita, o que chama a atenção para a necessidade de uma pedagogia que vise o desenvolvimento nos estudantes da sua identidade como autores, realçando que essa será uma alternativa desejável às medidas punitivas de combate ao plágio que atualmente têm se imposto no meio universitário.
A educação infantil em municípios com distintas capacidades orçamentárias: acesso, condições de oferta e financiamento
Authors: Bruno Dhaiene de Jesus dos Reis , Silveira Adriana Aparecida Dragone
Published: June 2023

Resumo O objetivo do artigo é analisar o contexto da oferta da educação infantil, em municípios que têm distintas capacidades orçamentárias, e apresentar possíveis relações entre disponibilidade de recursos, ampliação do acesso e condições de oferta na educação infantil. Adotou-se como recurso metodológico a análise de indicadores educacionais e de financiamento selecionados de bancos de dados oficiais e a criação de um índice sintético a partir de indicadores de condições de oferta da educação infantil observados na região. Os municípios que compõem o primeiro anel metropolitano de Curitiba constituem a referência espacial do estudo que utiliza como recorte temporal o ano de 2018. A análise dos resultados indica que, para esse grupo de municípios, a capacidade orçamentária parece estar mais associada ao gasto aluno/ano da educação básica e às condições de oferta da educação infantil do que à expansão do acesso das crianças de 0 a 5 anos. Em alguns casos, a expansão pode ser associada a menores índices de condições de oferta, o que pode demonstrar que a ampliação nem sempre tem sido acompanhada pela garantia das condições necessárias para a garantia de um padrão mínimo de qualidade na educação infantil e a materialização do direito à educação das crianças de 0 a 5 anos.