bluuebunny/crossref_metadata_2025 huggingface dataset:
METHODS FOR TABULAR IMPLEMENTATION OF ARITHMETIC OPERATIONS OF THE RESIDUES OF TWO NUMBERS REPRESENTED IN THE SYSTEM OF RESIDUAL CLASSES
Authors: Krasnobayev V. A. , Yanko A. S. , Kovalchuk D. M.
Published: December 2022

Context. Implementation of modular arithmetic operations of addition, subtraction and multiplication by a tabular method based on the use of the tabular multiplication code. The object of the study is the process of tabular implementation of basic arithmetic operations on the residues of numbers represented in the system of residual classes.

Objective. The goal of the work is to develop methods for the tabular implementation of the arithmetic operations of multiplication, addition and subtraction of the residues of two numbers based on the use of the tabular multiplication code.

Method. Tabular methods for implementing integer arithmetic modular operations of addition, subtraction and multiplication are proposed for consideration. In order to reduce the amount of equipment for a tabular operating unit of computer systems that implements modular operations of addition, subtraction and multiplication by reducing the coincidence circuits AND in the nodes of the tables for implementing arithmetic operations based on the code of table multiplication, two methods for performing arithmetic modular operations of addition and subtraction have been developed. These methods are based on the code of tabular multiplication, the use of which will reduce the amount of equipment of the tabular operating unit. Thus, despite the difference in the digital structure of the tables of modular operations of addition, subtraction and multiplication based on the use of the tabular multiplication code, two new tabular methods for implementing arithmetic modular operations of addition and subtraction have been created. Based on them, algorithms for tabular execution of modular arithmetic operations of addition and subtraction have been developed. Using these algorithms, it is possible to synthesize a structurally simple, highly reliable and fast table operating unit that operates in a system of residual classes, which is based on three separate permanent storage devices (read-only memory), each of which implements only one fourth of the corresponding complete table of values of the modular operation, what is earlier in the theory tabular arithmetic was supposed to be impossible.

Results. The developed methods are justified theoretically and studied when performing arithmetic modular operations of addition, subtraction and multiplication using tabular procedures.

Conclusions. The conducted examples of the implementation of integer arithmetic modular operations of addition and subtraction can be considered as presented experiments. The results obtained make it possible to recommend them for use in practice in the design of computer systems operating in a non-positional number system in residual classes. Prospects for further research may be to create a tabular method for implementing integer arithmetic modular division operations based on the use of the tabular multiplication code.
RESTORATION OF DISCONTINUOUS FUNCTIONS BY DISCONTINUOUS INTERLINATION SPLINES
Authors: Pershyna I. I.
Published: December 2022

Context. The problem of development and research of methods for approximation of discontinuous functions by discontinuous interlination splines and its further application to problems of computed tomography. The object of the study was the modeling of objects with a discontinuous internal structure.

Objective. The aim of this study is to develop a general method for constructing discontinuous interlining polynomial splines, which, as a special case, include discontinuous and continuously differentiated splines.

Method. Modern methods of restoring functions are characterized by new approaches to obtaining, processing and analyzing information. There is a need to build mathematical models in which information can be represented not only by function values at points, but also in the form of a set of function traces on planes or straight lines.

At the same time, practice shows that among the multidimensional objects that need to be investigated, more problems are described by a discontinuous functions.

The paper develops a general method for constructing discontinuous interlining polynomial splines, which, as a special case, include discontinuous and continuously differentiable splines. It is considered that the domain of the definition of the required twodimensional function is divided into rectangular elements. Theorems on interlination and approximation properties of such discontinuous constructions are formulated and proved. The method is developed for approximating discontinuous functions of two variables based on the constructed discontinuous splines. The input data are the traces of an unknown function along a given system of mutually perpendicular straight lines. The proposed method has not only theoretical significance but also practical application in the IT domain, especially in computing tomography, allowing more accurately restore the internal structure of the body.

Results. The discontinuous interlination operator from known traces of the function of two variables on a system of mutually perpendicular straight lines is researched.

Conclusions. The functions of two variables that are discontinuous at some points or on some lines are better approximated by discontinuous spline interlinants. At the same time, equally high approximation estimates can be obtained. The results obtained have significant advantages over existing methods of interpolation and approximation of discontinuous functions. In further research, the authors plan to develop a theory of discontinuous splines on areas of complex shape bounded by arcs of known curves.
Acute Compartment Syndrome exists and can lead to irreversible outcomes if not treated in time
Authors: PEREIRA BRUNO MONTEIRO TAVARES
Published: December 2022

ABSTRACT ACS is a potentially lethal condition caused by any event that produces an increase in IAP, inducing systemic collapse, tissue hypoperfusion and organ dysfunction. Thus, ACS is not exclusively a problem of the traumatic and surgical patient population.Iatrogenic ACS predisposes patients to multiple organ failure if no urgent action is taken.
Measuring human capital: methodological framework for assessing competitiveness and economic development
Authors: KORYAKOV ALEXEY , KAZARYAN IRINA , AFONASOVA MARGARITA , LITVIN IRINA
Published: December 2022

ABSTRACT This article focused on the relationship between human capital (HC) and competitiveness in Russia. The study examined (1) the impact of investments in knowledge-intensive industries on the socio-economic development; (2) the impact of the share of employees; (3) the impact of religious factors on HC; and (4) the problems of forming H at innovative enterprises. At the national level, the investments in knowledge-intensive industries exert no effect on the country’s socio-economic development. The GDP growth was proved to be directly related to the people’s desire to improve their qualifications. The impact of cultural, educational, and health factors differ across regions.
A note on the political economy of exchange rates in Argentina: new and classical developmentalism re-evaluated
Authors: FIORITO ALEJANDRO , VERNENGO MATÍAS
Published: December 2022

ABSTRACT The paper develops a model in which the relation between the real exchange rate and the real wage, in the context of conflictive income distribution, is made explicit. It is noted that the central bank tries to regulate the distributive relation exchange rate and real wages through the changes in the interest rate. The theoretical point is that, under certain circumstances, a relatively depreciated or high level of the real exchange rate might reduce real wages and have a negative impact on economic growth. The paper also provides some evidence for the Argentine case, and suggests that the Classical Developmentalist elasticity pessimism seems, in the case of Argentina, to be validated. Also, the use of the exchange rate as an instrument to bolster redistribution away from the working class, and to promote investment and growth is also not born in the data.
Current account and real exchange rate equilibrium: the case of manufacturing in Mexico, 2001-2019
Authors: NALIN LORENZO , BRID JUAN CARLOS MORENO
Published: December 2022

ABSTRACT In this paper, we follow Bresser-Pereira et al. (2021) and estimate for Mexico a a series of the real exchange rate (RER) that balances the current account for Mexico for the period 2001q1-2019q4. In this process we take into account numerous determinants, including policy variables and financial indicators the evolution of the terms of trade, as well as a proxi for the Balassa-Samuelson effects, inter alia. Our results show that in most of the period analyzed there has been a trend tendency towards overvaluation, with the RER fluctuating above its equilibrium level. With cointegrating methods, and dynamic ordinary least squared (DOLS) techniques, we examined the effects of exchange rate under and overvaluation on manufacturing; disaggregated in three sectors: i) technology intensive, ii) natural resource intensive and iii) labor intensive activities. Overall, our results indicate that the real exchange rate has a significant influence on the rate of expansion of Mexico’s manufacturing real GDP.
An analysis of the profile of health secretaries: interfaces between health and political-electoral processes
Authors: Brancaglion Matheus , Soares Jeovana , Bahia Ligia
Published: December 2022

ABSTRACT The present paper aims to systematize information on health leaders inserted in state and municipal governments, to reflect on technical, academic and political influences in shaping their trajectories, seeking to contribute to the design an overview of Unified Health System (SUS) management at subnational bodies. The study is supported by research from secondary sources, including official databases, government portals and commercial news. Information from the secretaries of the 26 states and their capitals, in addition to the Federal District, in office in May 2021, was processed, generating 53 resumes, that were categorized as specialists (79%), health professionals (75%), career politicians (25%) and businesspeople (19%). Despite the significant partisan influence, a process of formation of bureaucratic cadres by the parties was found, beyond the electoral dispute. Of the thirteen career politicians identified, eleven were also typified by the analysis as ‘specialized’, questioning senses about the opposition between ‘technical’ versus ‘political’ profiles, suggesting the relevance of the intersections of trajectories. An exceptionality of technical insulation of health was not confirmed. Thus, the image that political party forces are antagonistic to academic training and experience in public administration is unrealistic, suggesting that health is simultaneously specialized and politicized.
Atenção à saúde bucal da população em situação de rua: a percepção de trabalhadores da saúde da região Sul do Brasil
Authors: Couto Joaquim Gabriel Andrade , Godoi Heloisa , Finkler Mirelle , Mello Ana Lúcia Schaefer Ferreira de
Published: December 2022

Resumo Introdução As sociedades de consumo vêm produzindo enormes desigualdades sociais, o que contribuiu para que uma parcela da população passasse a viver nas ruas. Dentre as diversas necessidades das pessoas em situação de rua, problemas relacionados à saúde bucal estão entre os mais frequentes. Objetivo Demonstrar a percepção de profissionais de saúde sobre as ações de atenção à saúde bucal orientadas a essa população nas três capitais da Região Sul do Brasil. Método Estudo qualitativo, transversal e exploratório. Foram realizadas entrevistas semiestruturadas com 16 profissionais de saúde, cujos dados foram analisados por meio da técnica da Análise de Conteúdo. Resultados Cada uma das capitais investigadas atua distintamente na organização e provimento da atenção à saúde bucal para a população em situação de rua. Suas limitações estão relacionadas à ausência de profissionais da área atendendo essa população, à insuficiente sensibilização desses frente às especificidades que têm, e ao limitado entendimento do processo saúde-doença no contexto do viver na rua. Conclusão Predominam as ofertas de serviços odontológicos curativos, sendo necessários investimentos no preparo dos profissionais de saúde bucal a fim de dar respostas qualificadas às necessidades dessa população.
Eva Perón no imaginário argentino: entre a história e a ficção
Authors: Clímaco Adriana Ortega
Published: December 2022

Resumo O presente artigo propõe-se a refletir sobre como transbordam os gêneros na construção das narrativas e sua participação na conformação de um mito no imaginário político: o mito de Evita Perón. Busca-se discutir o que compõe os relatos da ficção e da história na representação da realidade. O trabalho divide-se em quatro partes: efeito de historicidade, imaginário, autoficcção - a construção de si, e representações de Evita. As duas primeiras partes apresentam proposições teóricas e as seguintes, representações literárias de Eva Perón em que se discutem algumas obras argentinas. Conclui-se que o modo de narrar das representações elabora o efeito de historicidade, transbordando os gêneros ficção e história, e confluindo no imaginário. Além disso, afirma-se a impossibilidade de abarcar todo o fenômeno da configuração do imaginário evitista, entretanto, considera-se possível oferecer alguma contribuição aos estudos referentes a essa temática.
MUSCLE STRENGTH COORDINATION TRAINING FOR ATHLETES IN MOUNTAINEERING SPORTS
Authors: Wang Dong , Luo Yin , Yang Jengsheng , Zhao Zheng , Han Jing
Published: December 2022

ABSTRACT Introduction Rock climbing is a physical activity that requires excellent physical conditioning. In addition to improving physical fitness and motor coordination, rock climbing requires constant improvements in muscle coordination skill training to enhance its modern tactics. Objective Explore the muscular coordination skill training of rock climbers. Methods A random sample of 8 athletes were assigned to the experiment involving the measurement of athletes’ body composition, serum creatine kinase and blood urea levels, and other biomarkers collected before and after the trial. Results There was a significant negative correlation between dynamic balance and motor coordination ability after training in extreme rock climbing sports. On the second day after the rock climbing exercise, the volunteers’ body weight and fat content significantly reduced, and the concentration of creatine kinase (CK) and blood urea (BU) increased significantly. Conclusion The exploration of extreme sports’ effect on improving athletes’ muscle coordination ability showed that strength and coordination should be enhanced in rock climbing. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.
EFFECTS OF PHYSICAL TRAINING ON THE MORPHOLOGY OF THE MAIN MUSCLES IN THE LOWER LIMBS OF SPORTS DANCERS
Authors: Zhang Hua , Hu Ronghui
Published: December 2022

ABSTRACT Introduction The dancers must have the necessary strength qualities to complete the dance movement techniques and coordinate the body movements, besides giving full capacity of execution to the qualities such as muscular strength, explosive power, and control in accelerated movement. Objective Verify the main muscular morphology of the lower limbs of sports dancers. Methods 24 undergraduate students were selected from a sports school of a university, specialized in sports dance, and divided into three groups for a physical fitness experiment. Results Different training pressures responded with different effects on the thickness of major lower limb muscles. Compared to the thickness of the rectus femoris in the resting state before the experiment, muscle thickness immediately after exercise was significantly increased in the 250 and 300 groups (P<0.05). Conclusion Training at a moderate pressure level - pressure value of 200 mmHg to 250 mmHg - can achieve better results. The presented protocol resulted in a functional improvement of the skeletal muscle. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.
TESTING AND EVALUATION OF LOWER LIMB STRENGTH IN KUNG FU ATHLETES
Authors: Guo Xionghuai
Published: December 2022

ABSTRACT Introduction “Popularization and improvement” has been a solid guideline for developing kung fu in China for decades. Objective Test and evaluate the lower limb strength in juvenile kung fu athletes. Methods 10 young volunteer athletes were selected, including six males and four females. A three-dimensional dynamometer and a multifunctional jumping system measure the F-T curves of different bounces. Explosive force, reaction force, and proprioceptive capacity of the lower limbs were evaluated, measured, and statistically treated. Results In the experiment, the athletes in the experimental and control groups showed no increase in muscle volume or lower limb circumference, and there were no significant changes in other body lengths and thicknesses (P > 0.05). However, the relative peak power of the experimental group and the control group showed statistically remarkable differences (P < 0.05). Conclusion Young kung fu athletes should pay attention to the combination of strength and proprioception training while performing dedicated and technical training. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.
O humanismo radical de Sylvia Wynter:uma apresentação
Authors: Paterniani Stella Zagatto , Belisário Gustavo , Nakel Laura
Published: December 2022

Resumo Este artigo faz um sobrevoo pela vida e obra de Sylvia Wynter, intelectual, artista e ativista jamaicana, para o público leitor de português, sobretudo no Brasil. Para isso, iniciamos o texto com elementos de contextualização histórica da Jamaica e do Caribe, com ênfase nos efeitos deletérios da plantation e do imperialismo na constituição da pessoa negra; seguem-se alguns apontamentos biográficos da autora; para, por fim, apresentar algumas de suas contribuições analíticas, políticas e teóricas, com ênfase em três aspectos. Primeiro, sua crítica ao equacionamento da humanidade com o conceito ocidental de Homem e a proliferação epistemológica e analítica do Homem. Segundo, seu chamado para a reconstituição epistêmica da universidade e o papel seminal dos Black studies nessa empreitada, bem como a crítica à pacificação dos Black studies quando incorporados como etno-história. Por fim, sua proposta de humanismo radical.
Lélia Gonzalez e seu lugar na antropologia brasileira: “cumé que fica?”
Authors: Ratts Alex
Published: December 2022

Resumo Este é um estudo bibliográfico inserido numa pesquisa mais ampla com a intelectualidade negra dos anos 1970 e 1980, na qual expresso também minha experiência pessoal e coletiva. O foco é a obra e a trajetória de Lélia Gonzalez (1935-1994) e sua relação com a antropologia, com falas e escritas insurgentes, retomada como disputa epistemológica, no contexto das ações afirmativas. A matéria-prima está constituída por um acervo de textos originais e republicados - ensaios, artigos, entrevistas, discursos - e algumas imagens publicadas de arquivos pessoais da autora ativista.
Comissões de heteroidentificação e universidade pública: processos, dinâmicas e disputas na implementação das políticas de ação afirmativa
Authors: Silva Ana Claudia Cruz da , Leite Douglas Guimarães , Rios Flavia , Vinuto Juliana
Published: December 2022

Resumo Este artigo versa sobre o desenvolvimento de comissões de heteroidentificação na Universidade Federal Fluminense com vistas à implementação das ações afirmativas de cunho étnico-racial para o ingresso nos cursos de graduação e nos concursos públicos para docentes. A adoção pela mesma instituição de modelos distintos, com base no critério identitário ou exclusivamente fenotípico, evidencia as tensões e as disputas em jogo em relação ao tema. Ao contrastar a operacionalização institucional dessas diferentes comissões será possível observar as singularidades dos modelos analisados, mas também alguns elementos comuns, sobretudo no que se refere às relações complexas entre Poder Judiciário, burocracias e movimentos sociais, bem como aos modos de identificação fenotípica do pardo. Tais elementos são alguns dos principais desafios para garantir tanto o direito de pessoas negras às ações afirmativas quanto o objetivo de mudar a monocromia branca das salas de aula das universidades públicas brasileiras.
Consumption of nutritional supplements by teenagers attending gyms supplements and exercise in teenagers
Authors: CESCHINI Fabio Luis , LEITE Carine Danielle Ferreira Costa , RICA Roberta Luksevicius , MAIA Adriano Fortes , FIGUEIRA JÚNIOR Aylton José , BOCALINI Danilo Sales
Published: December 2022

ABSTRACT Objective: To describe the supplements used by adolescents in gyms in the city of São Paulo and the factors related to their use. Methods: Participants were 1,012 adolescents of both sexes, aged between 13 and 18 years old, all of them regular regulars at gyms in the city of São Paulo. For data collection, a questionnaire was used to identify the main supplements consumed by adolescents. The chi-square test was used to verify possible associations with a significance of p<0.05. Results: The use of supplements was more frequent in the age group between 16 and 18 years, in the socioeconomic level B, and the use of these supplements was higher as the time of exercise in the gym was longer (>12 months). The amount of exercise modalities practiced in the gym was inversely associated with the use of supplements. Male adolescents consumed significantly more supplements than females, and Physical Education professionals, friends and parents were the ones who most influenced adolescents to use supplements. The main supplements used by the boys were carbohydrate gel (90.9%) and hypercaloric (94.5%). In girls it was fat burner (55.0%) and vitamins and minerals (50.0%). Conclusion: The use of supplements was common among adolescents who exercise in gyms in São Paulo and the indication was made by physical education professional.
RIVERSIDE MEN'S KNOWLEDGE AND WAYS OF ACTING REGARDING CONDOM USE
Authors: Parmejiani Elen Petean , Queiroz Ana Beatriz Azevedo , Cunha Mônica Pereira Lima , Carvalho Ana Luiza de Oliveira , Santos Gabriela Silva dos , Bezerra Juliana da Fonsêca , Figueiredo Edilene Macedo Cordeiro , Santos Clenilda Aparecida dos
Published: December 2022

ABSTRACT Objective to analyze riverside men's knowledge and ways of acting regarding condom use, based on the social representations about the device. Method a qualitative study anchored in the Theory of Social Representations and conducted with 21 riverside men from the São Carlos do Jamari community, Porto Velho, Rondônia, Brazil. Data collection was performed between January and July 2019 by means of an interview with a semi-structured questionnaire. For data processing, the Statistical Package for the Social Sciences software was used, obtaining the participants' characterization through descriptive statistics, in addition to IRAMUTEq® for the lexical analysis of the speeches, by means of the Descending Hierarchical Classification, obtaining five thematic classes, among which Class 5 was deepened on in this study. Results the social representations were produced by adult participants, with complete High School, per capita family income of up to one minimum wage, and sexually active with irregular condom use. It was identified that the participants develop a cognitive dimension, which reveals their knowledge about condoms as a form of prevention; however, elements such as interference in pleasure, stable relationship and a negative evaluative dimension result in irregular use of the device and in risky behaviors in their sexual practices. Conclusion social representations are anchored in reified knowledge, in the discourse of the preventive functionality of condoms, and in masculinity stereotypes. Consequently, the riverside men's knowledge is not manifested in their behaviors. Therefore, this social group lacks health promotion actions that enable changes in their care behaviors and practices.
SABERES E MODOS DE AGIR DE HOMENS RIBEIRINHOS SOBRE O USO DE PRESERVATIVO
Authors: Parmejiani Elen Petean , Queiroz Ana Beatriz Azevedo , Cunha Mônica Pereira Lima , Carvalho Ana Luiza de Oliveira , Santos Gabriela Silva dos , Bezerra Juliana da Fonsêca , Figueiredo Edilene Macedo Cordeiro , Santos Clenilda Aparecida dos
Published: December 2022

RESUMO Objetivo analisar os saberes e modos de agir de homens ribeirinhos acerca o uso do preservativo, a partir de suas representações sociais sobre o dispositivo. Método estudo qualitativo ancorado na Teoria das Representações Sociais, realizado com 21 homens ribeirinhos da comunidade São Carlos do Jamari, em Porto Velho, Rondônia, Brasil. A coleta de dados ocorreu entre janeiro e julho de 2019, por meio de entrevista com questionário semiestruturado. Para o processamento dos dados utilizou-se os softwares Statistical Package for the Social Sciences, obtendo-se a caracterização dos participantes por meio da estatística descritiva e o IRAMUTEq®, para análise lexical dos discursos, pela classificação hierárquica descente, obtendo-se cinco classes temáticas, dentre as quais, aprofundou-se neste estudo a classe cinco. Resultados as representações sociais foram produzidas por participantes adultos, com ensino médio completo, renda familiar per capita de até um salário-mínimo, sexualmente ativos com uso irregular do preservativo. Identificou-se que os participantes elaboram uma dimensão cognitiva, que revela seus saberes sobre o preservativo como forma de prevenção, contudo, elementos como interferência no prazer, relacionamento estável e uma dimensão avaliativa negativa resultam no uso irregular do dispositivo e num comportamento de risco, em suas práticas sexuais. Conclusão as representações sociais se ancoram no conhecimento reificado, no discurso da funcionalidade preventiva do preservativo e em estereótipos de masculinidade. Com isso, os homens ribeirinhos possuem um conhecimento que não se manifesta em seus comportamentos. Portanto, esse grupo social carece de ações de promoção da saúde que possibilitem mudanças em seus comportamentos e práticas de cuidados.
Diet quality index and its components have not associated with the development of breast cancer risk assessed by the diet quality index: a case-control study
Authors: Godoy Luan Miranda de , Pinheiro Marina Alves , Godinho-Mota Jordana Carolina Marques , Vaz-Gonçalves Larissa , Schincaglia Raquel Machado , Martins Karine Anusca , Souza Luciana Bronzi de
Published: December 2022

ABSTRACT Objective: To investigate if the diet quality and its components are associated with breast cancer risk. Methods: A case-control study was conducted with 332 women, 114 who were diagnosed with breast cancer, and 218 control individuals. Groups were matched for age, body mass index, and menopausal status. The quality of diet was assessed using Brazilian Healthy Eating Index Revised (BHEI-R) and its components. Food consumption was measured through three 24-h dietary recalls and assessed using the NDS-R software. For statistical analyses, it was performed an adjusted logistic regression, estimation of the Odds Ratio (OR), and 95% confidence interval (95%CI), with a p-value <0.05. Results: The BHEI-R score, classified into quartiles, did not differ between groups in the lowest quartile of diet quality (p=0.853). The components total cereals (p=0.038), saturated fat (p=0.039) and Gord_AA (fat, alcohol, and added sugar) (p=0.023) had higher scores among the case group. The scores for total fruits (p=0.010) and milk and dairy products (p=0.039) were higher among the control group. The BHEI-R components and the quality of diet were not associated with the outcome. Conclusion: Diet quality, assessed by the BHEI-R and its components, was not associated with breast cancer.
Educação médica, raça e saúde: o que falta para a construção de um projeto pedagógico antirracista?
Authors: Cabral Mariana Pompílio Gomes , Batista Maxmiria Holanda , Gomes Nicolas Araújo , Fontenele Amanda Carolina Trajano , Rocha Raul Crisóstomo
Published: December 2022

Resumo: Introdução: Embora a educação médica esteja pautada, hegemonicamente, por princípios universalistas e igualitários, este artigo pretende tensionar tais concepções ao considerar a heterogeneidade e a multiplicidade imbricadas no saber-fazer médico ante as determinações históricas, sociais e locorregionais de saúde. Para compreender a medicina nesse panorama complexo, é preciso que a produção de conhecimento, desde a construção de projetos pedagógicos e currículos de graduação, privilegie a equidade em saúde, abrangendo, sobretudo, o cuidado destinado às minorias sociais. Nesse substrato, encontra-se a população negra, coletivo majoritário no Brasil, principalmente na Região Nordeste, que enfrenta diversas fragilidades no alcance de uma atenção à saúde integral. Objetivo: Este estudo teve como objetivo analisar os projetos pedagógicos dos cursos (PPC) de graduação em Medicina, do Nordeste brasileiro, e suas interfaces com conteúdos que contribuam para a formação médica no enfrentamento das iniquidades da saúde da população negra. Método: Trata-se de um estudo exploratório, descritivo e transversal, com análise de 23 PPC de graduação em Medicina de 13 universidades públicas federais da Região Nordeste. Realizou-se também a correlação dos dados com achados científicos e referenciais teóricos que abordam a temática de saúde da população negra e formação médica. Resultado: Identificou-se a presença de disciplinas obrigatórias e optativas sobre a contextualização de raça na saúde em seus aspectos essenciais, o que permite proporcionar aos estudantes de Medicina a compreensão histórica e sociocultural da negritude. Entretanto, é imperioso enfatizar o déficit na abordagem prática com escassez de temas transversais, propostas de internato ou estágio e fomento de programas de extensão, bem como de políticas institucionais de incentivo ao assunto, o que sinaliza o pouco valor atribuído ao campo da experiência para a compreensão da saúde racializada e fortalece o esvaziamento de práticas específicas à saúde da população negra, diminuindo a capacidade médica de interpretar situações, práticas e condutas de maneira efetiva. Conclusão: Este artigo evidencia, portanto, que o fomento de uma educação médica antirracista exige uma formação pautada na práxis dialógica, humanista e crítico-reflexiva da saúde da população negra, sendo necessário correlacionar teorias com habilidades, competências e atitudes assistenciais pautadas no conhecimento racializado para a construção de PCC dos cursos de Medicina.
Endocrown as a restorative strategy in endodontically treated teeth: an integrative literature review
Authors: GOMES Robson de Lima , QUEIROZ Andressa Cristina da Silva , FIGUEIREDO Viviane Maria Gonçalves de
Published: December 2022

ABSTRACT With the consolidation of Adhesive Dentistry and the emergence of new aesthetic restorative materials, Endocrown has been studied as a rehabilitative option for endodontically treated teeth. This is an Integrative Literature Review, based on the PICO strategy, with articles selected from the databases of PubMed and BVS, with a period of time from 2011-2021. The database search strategy included the following keywords: (“Endocrown” OR “Endocrowns” OR “Endocrown Restoration” OR “no-post buildup” OR “adhesive endodontic crowns”). Inclusion criteria for this review were laboratory studies and observational clinical studies. Exclusion criteria were clinical case studies, literature review, systematic review and meta-analysis. Furthermore, articles that addressed only intraradicular retainers or other restorative strategies were also excluded. The selection of articles was based on abstracts. 5 articles were selected for analysis, obtaining data on the endocrown in relation to the stress on the tooth structure, aging, marginal adaptation, fracture resistance, endocrown versus conventional crown and integrity of the tooth structure. The findings in the literature are not yet established regarding the integrity of the dental structure, as the supporting evidence is limited. Only 1 in vitro article showed that dental failures in endocrowns are more favorable to repair and another 2 in silico studies show lower stress distribution on enamel, dentin and cement in the same restoration. Moreover, the restorative material seems to influence the possibility of fracture for both conventional crowns and endocrown restorations.
Listas de sentenças em português: avaliação da percepção da fala em crianças
Authors: Murari Tatiana Cristina , Frederigue-Lopes Natália Barreto , Santos Flávia Rodrigues dos , Delgado-Pinheiro Eliane Maria Carrit
Published: December 2022

RESUMO Objetivo: elaborar listas de sentenças no Português Brasileiro, com vocabulário baseado em situações de comunicação do dia a dia, para a avaliação da percepção auditiva dos sons da fala em crianças. Métodos: o material utilizado para a obtenção das sentenças foi um corpus do Português Brasileiro, com adequações aos critérios estabelecidos nesta pesquisa e analisado por juízes. Foram elaboradas 37 listas, compostas por 13 sentenças e 50 vocábulos fonológicos, que foram denominados palavras-chave. O material foi aplicado em 10 crianças sem queixas auditivas ou de comunicação, na faixa etária entre seis e 10 anos. Foi aplicado o teste de Friedman para verificar possíveis diferenças entre as listas. O nível de significância adotado foi de 5% (0,05). Resultados: a média do índice de reconhecimento de fala apresentada pelos participantes nas 37 listas de sentenças foi de 96,8%. As 37 listas foram estatisticamente semelhantes (p= 0,140). Conclusão: o material elaborado possui sentenças que representam situações de comunicação do dia a dia de crianças, é de fácil e rápida aplicação.
Folk taxonomy of the gray mullets (Mugilidae: Mugiliformes) in a marine extractivist reserve of northern Brazil
Authors: Nascimento Mayra , Lutz Ítalo , Fernandes Suélly , Cardoso Camila , Rodrigues Tatiane Medeiros , Oliva Pedro , Bentes Bianca
Published: December 2022

Abstract Fish local knowledge is important to recognize species and contribute to conservation and management strategies. Thus, our aim was to provide diagnostic information for the rapid identification of Mugilidae species in Caeté-Taperaçu Extractive Reserve in Bragança (PA) in northern Brazil. A total of 28 fishers were interviewed using semi-structured questionnaires. Most of the interviewees have lived in their resident village since birth and have been involved in artisanal fishers for at least 12 years. Eight generic folk taxa were identified, including ‘tainha’, which was the vernacular name most used to define the Mugil genus. Each scientific species had at least two folk generic taxa and one species. Mugil curema, M. rubrioculus, and M. trichodon were all included in the same ethnospecies, ‘tainha chata’. Most of the scientific species were referred to at least once as the ethnospecies ‘caica’, this name was applied most often to Mugil brevirostris, which is the smallest species found in northern Brazil. The principal characteristics used by the fishers were morphological traits, however, some behavioral characteristics were also taken into account. These findings should contribute to the elaboration of ethnotaxonomic keys that facilitate the rapid identification of Mugil harvested by the region’s artisanal and industrial fisheries.
Fish functional responses to local habitat variation in streams within multiple land uses areas in the Amazon
Authors: Maia Calebe , Salvador Gilberto N. , Begot Tiago O. , Freitas Pâmela V. , Nonato Flávia A. S. , Torres Naiara R. , Juen Leandro , Montag Luciano F. A.
Published: December 2022

Abstract In this study, we assessed the effects of multiple land uses and local habitat variables on the composition of fish functional trophic groups (FTG’s) and on the ecomorphological traits of fish in Amazonian streams. We evaluated land use types and local habitat variables in 26 streams distributed within a land use gradient. Land use and habitat variables affected the composition of FTG’s, as evidenced by the increased abundance of diurnal channel drift feeders in areas with high dissolved oxygen and deeper thalweg. At the same time, diurnal surface pickers, as well as diggers, and ambush and stalker predators were more abundant in streams with higher canopy density. Only habitat variables affected the ecomorphological characteristics of the species. Fish with higher values of relative caudal peduncle length were positively associated with high canopy density, while fish with greater relative mouth width were negatively associated with the variables impact in the riparian zone and cover of fish shelter. The stream fish functional structure was mainly affected by the impacts caused to the local habitat resulting from different land uses. Thus, preserving forest remnants, as well as recovering degraded areas, is essential for the maintenance of aquatic biodiversity in the region.
O conceito do complexo econômico-industrial da saúde na prática: um olhar sobre o caso das parcerias para o desenvolvimento produtivo
Authors: Oliveira Gabriela Rocha Rodrigues de , Silva Ana Lucia Gonçalves da
Published: December 2022

Resumo Partindo do conceito do Complexo Econômico-Industrial da Saúde, o artigo teve como objetivo central realizar uma análise do modelo de política proposto pelas Parcerias para o Desenvolvimento Produtivo (PDPs) e de seus principais resultados, por meio de um balanço crítico do grau de cumprimento dos principais objetivos explícitos da política. A partir da realização de uma extensa revisão bibliográfica de materiais referentes à temática das PDPs, a contribuição central do artigo consiste na realização de uma síntese organizada dos principais argumentos das potencialidades e dos limites associados ao modelo das PDPs diante dos objetivos a que se que propõem, separados pelas categorias de compras públicas, produção nacional de medicamentos, processos de inovação e impactos sociais, trazendo reflexões acerca de possíveis aprimoramentos para que sejam alcançados de forma ainda mais exitosa.
Capital de comércio de vendas: o trabalho de delivery sob o jugo dos capitais de plataforma
Authors: Cipolla Francisco Paulo , Aquino Dayani Cris de , Giorgi Fernando di
Published: December 2022

Resumo O trabalho mediado por plataformas digitais já produziu uma quantidade significativa de interpretações predominantemente descritivas. O objetivo deste artigo é analisar, com base na teoria de Marx, o ramo de entrega de comida e de produtos de supermercado a fim de compreender a relação teórica existente entre o entregador e as plataformas que medeiam o trabalho de entrega. A literatura marxista sobre o tema se fixa, em geral, na análise do fenômeno da subsunção do trabalho ao capital e caracteriza o entregador como trabalhador assalariado. Diferentemente disso, a hipótese aqui desenvolvida é que o entregador obtém sua renda por meio da Circulação Simples de Mercadorias, sendo a mercadoria vendida pelo entregador o transporte. O circuito realizado pelo entregador é subsumido pelo circuito do capital, o qual se caracteriza como Capital de Comércio de Vendas, cujo lucro é parte do lucro industrial dos restaurantes e/ou do lucro comercial dos supermercados.
Local characteristics and the Covid-19 pandemic: an analysis focused on the municipalities from the Brazilian state of Minas Gerais
Authors: Firme Vinícius de Azevedo Couto , Ribeiro Hilton Manoel Dias , Taveira Juliana Gonçalves
Published: December 2022

Abstract In order to understand the reasons that led certain locations to face more/less difficulties in dealing with COVID-19, the effect of some municipal characteristics, on the main statistics related to the disease, was estimated. For this purpose, cross-section data (with cases/deaths accumulated up until April 21, 2021), on the municipalities of Minas Gerais were considered, and Ordinary Least Squares, Poisson and Negative Binomial estimators were used, in addition to the Extreme Bounds Analysis technique. Small towns, with a larger number of public health clinics (known in Brazil as “basic health units”) and more young people would have fewer cases/deaths. Urban, hot, polluted locations with higher inequality, as well as greater economic activity and movement of employees, presented the greatest problems. Incidence/mortality would increase in hot cities, with greater economic activity and a history of comorbidity. However, mortality would decrease among the youngest/most educated people. Furthermore, lethality would be lower among the younger population and in sparsely populated (up to 150,000 inhabitants) and rainless cities.
O Papel da(o) Psicóloga(o) na Saúde Indígena
Authors: Lopes Danilo Cleiton , Sathler Conrado Neves
Published: December 2022

Resumo Este trabalho apresenta contribuições ao papel dos profissionais em Psicologia na Atenção Diferenciada à Saúde Indígena, destacando o entre-lugar teórico-prático ocupado junto aos povos Guarani, Kaiowá e Terena, e demonstrando a relação entre a Política Pública de Saúde, com suas exigências normativas e disciplinares, e a ordem cósmica, refletidas nos saberes em Saúde das diferentes figurações sociais e grupos-sujeitos com que trabalhamos. A partir dos diferentes ethos e estilos dos grupos indígenas e não indígenas e suas acepções de saúde, nos deparamos com a complexidade desse cenário-contexto, representada pela multiculturalidade/interculturalidade e pelas relações de poder e saber no cuidado em saúde. Assim, a Psicologia e demais profissões de saúde se veem desafiadas a produzirem uma Atenção à Saúde que cumpra sua função e tenha a eficácia simbólico-material necessária aos povos indígenas. Nesse sentido, a Cartografia como recurso metodológico nos permite acompanhar o processo, adentrar os textos e contextos de produção de Atenção à Saúde Indígena e compreender a emergência do pensamento limiar com a participação dos conhecimentos e saberes indígenas no cuidado em Saúde. A Psicologia Decolonial surge como alternativa, não como uma nova receita de atuação, mas provendo uma orientação teórico-prática que viabiliza a coexistência dos saberes indígenas e não indígenas no cuidado em Saúde. A supervisão das lideranças tradicionais e a entrada na cosmologia e nas epistemologias indígenas se tornam imprescindíveis para a atuação da Psicologia, possibilitando novos enlaces afetivo-intelectuais e políticos no cuidado em Saúde.
Inseminação artificial homóloga póstuma: análise bioética do planejamento familiar
Authors: Lourenço Larissa Cristina
Published: December 2022

Resumo Este artigo trata de questões relacionadas à inseminação artificial homóloga post mortem. Tomando como referência normas éticas que asseguram a livre escolha do casal no planejamento familiar, objetivou-se descobrir de que forma tais regulamentações influenciariam na concretização desse projeto parental. A partir do método hipotético-dedutivo, realizou-se revisão de literatura em bioética e biodireito, além de pesquisa documental no sítio eletrônico do Conselho Federal de Medicina. Refletiu-se, então, sobre o princípio de autonomia dos pacientes submetidos às técnicas de reprodução assistida, levando em conta algumas das repercussões dessa técnica sobre o direito de família e sucessões. Por fim, descreveu-se o método de casuística clínica, utilizado pelas clínicas como parâmetro para tomar decisões e aconselhar o cônjuge sobrevivente acerca da problemática da concepção póstuma.
Impact of early-onset preeclampsia on feeding tolerance and growth of very low birth weight infants during hospitalization
Authors: Pelícia Simone Manso de Carvalho , Fekete Saskia Maria Wiegerinck , Corrente Jose Eduardo , Rugolo Ligia Maria Suppo de Souza
Published: December 2022

ABSTRACT Objective: The provision of adequate enteral nutrition to preterm infants is a great challenge, and preeclampsia (PE) may have a detrimental effect on the safety of nutrition supply. This study aims to investigate the influence of early-onset PE on preterm infants’ enteral feeding tolerance and growth during hospitalization. Methods: This is a prospective study with 55 preterm infants <34 weeks born to PE mothers matched by gestational age with 55 preterm infants born to normotensive mothers from 2013 to 2016. We evaluated maternal, gestational, and neonatal clinical data. The outcomes were feeding intolerance and growth during hospitalization. Comparison between groups was performed by Student’s t-test or Mann-Whitney U test, chi-square test, or Fisher’s exact test. Multiple logistic regression was used to investigate whether PE was an independent risk factor for feeding intolerance. Results: The mean gestational age was 30 weeks. Preterm infants of mothers with PE had lower birth weight and were smaller at discharge. Feeding intolerance was frequent, but necrotizing enterocolitis was rare in this sample (PE=4% vs. control=2%) with no difference between groups. Preterm infants of mothers with PE had worse growth outcomes; however, PE was not an independent risk factor for feeding intolerance. The increase in gestational age was a protective factor, and being born small for gestational age (SGA) increased the risk of feeding intolerance by six times. Conclusions: Preterm infants of mothers with early-onset PE were more likely to be born SGA and had a worse growth trajectory during hospitalization. In adjusted analyses, however, low gestational age and SGA were independent predictors of feeding intolerance.
Effective interventions for the promotion of breastfeeding and healthy complementary feeding in the context of Primary Health Care
Authors: Venancio Sonia Isoyama , Melo Daiane Sousa , Relvas Gláubia Rocha Barbosa , de Bortoli Maritsa Carla , de Araújo Bruna Carolina , Oliveira Cintia de Freitas , da Silva Letícia Aparecida Lopes Bezerra , de Melo Roberta Crevelário , Moreira Helissa de Oliveira Mendonça , Rodrigues Juliano Mattos
Published: December 2022

Abstract Objective: To develop a rapid review on effective actions for the promotion of breastfeeding and healthy complementary feeding in primary health care and to summarize a list of actions and their elements for implementation. Data source: The review included systematic reviews on the effectiveness of interventions to promote breastfeeding and/or healthy complementary feeding for mothers and other caregivers, and/or professionals who work with this population, in comparison with any usual approach or none. Data synthesis: A total of 32 systematic reviews were included in the evidence synthesis. Ten types of interventions were evaluated in systematic reviews on promotion of breastfeeding and four types of interventions on promotion of healthy complementary feeding. The synthesis allowed six aspects to be discussed, and these must be considered to increase the chances of interventions’ impact: type of intervention, target audience, timing of intervention, actors that can implement it, strategies and methods of intervention, and intensity of intervention. Conclusions: It was possible to assemble a list of actions whose effectiveness has already been demonstrated, providing elements for local adaptations. Evidence is expected to support and strengthen the implementation of programs aimed at promoting breastfeeding and complementary feeding in primary health care.