bluuebunny/crossref_metadata_2025 huggingface dataset:
Factores que influyen en la Educación Física en México (Factors that influence in Physical Education in Mexico)
Authors: González Rivas Ramón Alfonzo , Laguna Celia Azaneth , Nuñez Enriquez Oscar
Published: February 2023

Partiendo de la realidad de que México es un país con altos índices de sobrepeso y obesidad infantil y en adolescentes, producto del sedentarismo. Las clases de Educación Física (EF) adquieren mayor relevancia, por lo que en los últimos años el Gobierno Federal ha realizado una serie de estrategias para contar con una Educación Física de Calidad (EFC). Se realizó una revisión narrativa y crítica sobre los factores que intervienen la EF en este país. Para tal efecto, desde una perspectiva hermenéutica se analizaron artículos científicos de investigaciones realizadas en México y las propuestas del Gobierno Federal para mejorar la calidad educativa, indagando en la EF desde diversos enfoques. En este sentido, se identificó que los siguientes factores influyen en la EF: los constantes cambios curriculares, tiempo establecido para las clases de EF, la contratación, necesidad de infraestructura y recursos materiales, la intervención del profesorado, la formación inicial del profesorado y la investigación en EF. Se concluyó que el trabajo del Gobierno Federal para trascender de la EF a una verdadera EFC, son pertinentes, pero los cambios aún no se han manifestado en la realidad de las escuelas. Por último, se hace énfasis en la importancia de continuar investigando en EF y el rol que tienen las universidades formadoras de profesorado.
Palabras clave: Educación Física de calidad, reforma curricular, políticas públicas, profesorado Educación Física, formación de profesorado.
Abstract. Starting from the reality that Mexico is a country with high rates of overweight and obesity in children and adolescents, product of sedentary lifestyle. Physical Education (PE) classes acquire greater relevance, so in recent years the Federal Government has carried out a series of strategies to have a Quality Physical Education (QPE). A narrative and critical review was carried out on the main factors involved in a PE in this country. For this purpose, from a hermeneutic perspective, scientific articles of research carried out in Mexico and the proposals of the Federal Government to improve educational quality were analyzed, investigating PE from different approaches. In this sense, it was identified that the following factors influence PE: constant curricular changes, established time for PE classes, recruitment, need for infrastructure and material resources, teacher intervention, initial teacher training and research in EF. It was concluded that the work of the Federal Government to transcend from PE to a true QPE is pertinent, but the changes have not yet manifested themselves in the reality of schools. Finally, emphasis is placed on the importance of continuing research in PE and the role of teacher training universities.
Keywords: Quality Physical Education, curricular reform, public policies, Physical Education teachers, teacher training.
Aspectos morfoanatômicos, fisiológicos e moleculares associados à tolerância diferencial ao alumínio em linhagens de milho (Zea mays L.)
Authors:   , Silva Jefferson Barbosa da
Published: February 2023

Solos pertencentes a zonas tropicais são frequentemente acometidos de estresses múltiplos, destacando-se a acidez do solo. Cerca de 30% dos solos no mundo manifestam problemas de cultivo de plantas relacionados a toxidez instigada pelo alumínio (Al 3+ ). As plantas possuem mecanismos defensivos e utilizam uma variedade de estratégias bioquímicas para evitar danos causados pelas espécies reativas de oxigênio (EROs). As enzimas envolvidas no metabolismo intermediário também são alteradas pelo teor tóxico de Al. As atividades dessas enzimas estão, direta ou indiretamente, envolvidas no ciclo dos ácidos tricarboxílicos. Neste estudo, foram utilizados cinco genótipos derivados dos genótipos com tolerância intermediária ao Al (L3) e sensível (L53) com expressão diferencial do gene MATE, que culmina com tolerância diferencial ao Al nesses genótipos. De modo geral, na ausência de estresse os genótipos foram bastante similares, mas em presença de Al 3+ maior conteúdo de malondialdeído (MDA) foi observado no genótipo tolerante L3TT e no genótipo sensível L53, com pequena diferença entre os demais genótipos em resposta ao estresse por Al 3+ . Os genótipos tolerantes (L3, L3MATE e L3TT) apresentaram aumento na atividade das enzimas antioxidantes em resposta ao estresse por Al 3+ destacando-se o genótipo L3, que apresentou uma atividade até três vezes superior quando comparado ao seu controle. Após a exposição ao Al 3+ por 24h, a atividade da piruvato desidrogenase (PDH) é aumentada, independente do genótipo, em relação à condição controle. Na ausência de Al 3+ , os genótipos apresentam comportamento similar, com a maior proporção de células 2C poliploides (4C) nos meristemas apicais. Os genes ZmMATE3 e ZmMATE6 tiveram sua expressão positivamente regulada em plantas dos genótipos tolerantes (L3MATE e L3TT) expostas ao Al 3+ , com pequena ou nenhuma variação para os demais genótipos independentes da presença de Al. Diferentemente do verificado para os genes MATE, a expressão do ZmNrat foi induzida em folhas de plantas dos genótipos sensíveis expostos ao Al 3+ (L53 e NIL5). Com efeito, os resultados sugerem também que uma combinação de mecanismos, incluindo metabólicos, moleculares e antioxidantes, seja também parte fundamental dessa resposta. Palavras-chave: Ciclo TCA. Histolocalização. Sistema antioxidante. Expressão gênica.
Prospects for the application of the mechanism of municipal-private partnership (MPP)
Authors: Kirzhinova S. A. , Nakhusheva M. S.
Published: February 2023

The article is devoted to the problematic issues of the implementation of municipal-private partnership practices and the prospects for its development. The author of the article proposes a revision of those areas where MPP can be successfully implemented, and the expansion of their spectrum. It is noted that the area which is undeservedly ignored by local authorities in the context of attracting private partners is cultural and leisure services. The sphere of tourism is also highlighted as promising in this context. The problem of a high level of bureaucracy and the cumbersome procedures of municipal-private partnerships has been identified; it was determined that the problem of lack of awareness and qualification of private partners remains relevant. According to the authors, formation of a training system, creation of educational programs, hotlines and information centers, communication channels for communication with representatives of the commercial sector are promising. The authors of the article have come to the conclusion that it is necessary to reform the system of financial regulation of PPP mechanisms by intensifying the practice of investing in infrastructure bonds and expanding the list of special economic zones. The problem of regional inequality in relation to the ongoing PPP projects has been highlighted, which requires a restructuring of approaches to the territorial diffusion of PPP projects. A problematic aspect of PIL is, among others, the lack of separate tools and practices for monitoring the effectiveness of partnerships. The prospects of joint efforts of municipalities and private business in the field of achieving sustainable development goals and implementing joint projects in the areas of waste processing, water treatment, etc. have been proposed.
Sample size for the evaluation of selection traits of nuts in hazelnut varieties
Authors: Biganova S. G. , Sukhorukih Yu. I. , Pchikhachev E. K. , Trusheva N. A.
Published: February 2023

Planning works on the study of coblnut (hazelnut) requires establishing the sample size, taking into account the magnitude of the error and the significance of the results. Such studies have not been carried out in full with regard to plant varieties, taking into account modern requirements. The purpose of the research is to determine the sample size for calculating the value of selection traits of nuts in hazelnut varieties with different error rates and significance levels. For this purpose 12 main economically valuable breeding traits of nuts have been studied in 8 varieties – taste, weight, indestructibility, kernel yield, the presence of husks on it, strength and color of the shell, nut weight, one-dimensionality of fruits in size and shape, overall score. A well-known method has been used to calculate the sample size for evaluating each indicator with different relative and absolute errors for different levels of significance. The largest contribution to the overall maximum score of 59 points is made by the core indicators: taste – 25.42%, weight – 22.29%, indestructibility – 16.9%, yield – 11.31%. The share of other features is estimated at 2.25 – 6.78%. For a relative estimate of 5% accepted in Biology the estimated sample size for weight indicators was at a significance level of α = 0.05 / α = 0.1: walnut weight 30/21, kernel weight – 43/30 nuts; scoring indicators: shell color – 18/13, shell strength – 22/16, presence of husks on the kernel – 137/95, indestructibility of the kernel – 27/19, taste of the kernel – 25/17, total score of the selection category – 11/7 nuts. For indicators expressed as a percentage for α = 0.05: kernel yield with an error of 1% – 98, damaged by diseases, pests with an error of 10% – 62, one-dimensional in size with an error of 10% – 57, one-dimensional in shape – with 10%, error – 54 hazelnuts.
Development of models and assessment of the world walnut variety fund by fruit quality
Authors: Biganova S. G. , Sukhorukikh Yu. I. , Glinushkin A. P. , Pchikhachev E. K.
Published: February 2023

Walnut (Juglans regia L.) is a particularly significant plant for humans in terms of its useful properties and in the Russian Federation it can be attributed to the most valuable introducers for forestry and horticulture. It is grown in many countries of the world and the area of its cultivation is constantly expanding. Breeding species for food purposes requires a selection assessment of the quality of its fruits. For this, at different times, appropriate methods were developed and the existing gene pool of the culture was assessed. By now, new varieties and forms have been bred and brought, which also need to be evaluated for rational use for scientific and practical purposes. The descriptions of varieties and forms of walnut often contain insufficient information about all selected traits, which requires the development of new models to assess the variety fund using incomplete data. The purpose of the research is to develop the missing models of selection evaluation using incomplete data and evaluate the world walnut variety fund in terms of fruit quality, to identify varieties and forms of the highest quality category. The well-known methodology and new models have been used for the evaluation. When developing evaluation models for incomplete data, a database of 50 varieties evaluated for all indicators has been used. Using the method of excluding individual indicators, the corresponding multiple regression models have been calculated on its basis, taking into account a different combination of features. The licensed programs Stadia 8.0, Microsoft Excel have been used in the research. The proposed models provide an estimate with an average error of ± 0.48 – 3.72 points at R2 = 0.63 – 0.99. A promising walnut gene pool from 23 countries has been assessed, 69 representatives with fruits of the breeding category of the highest quality identified, and a list of them compiled. Of the 512 ancestors, 19.73% had the selection category of fruits of the highest quality, 62.88% of high-quality fruits, 16.80% of ordinary fruits, and 0.59% of varieties and forms of low-quality fruits.
Adaptation of the method for identification and quantification of sinigrin in mustard seeds
Authors: Alpatova N. V. , Eletskaya M. I. , Rusakova G. G. , Parakhnevich D. V.
Published: February 2023

The research is devoted to the study on adaptation, verification and implementation of the method for determining sinigrin in mustard seeds and products of its processing, as well as in other types of food raw materials of plant origin. The relevance of the research is determined, on the one hand, by the need to control sinigrin in the technological processes of mustard processing, and, on the other hand, by the lack of effective standardized methods for determining sinigrin in the Russian Federation. The aim of the research is to modify and (or) adapt the most effective methods for the identification and quantification of sinigrin, presented in the publications of foreign researchers. The objectives of the study included construction of calibration graphs; modification of the sample preparation technique to reduce the complexity and duration of the analysis while maintaining the required parameters of accuracy and reproducibility; adaptation of the analysis method using high performance liquid chromatography; verification and approbation of the proposed method using real production samples, i.e. mustard seeds.High performance liquid chromatography has been used as the basic method.As a result of the research, the sample preparation technique has been modified. It has made it possible to reduce labor intensity and reduce the time for its implementation while maintaining the required metrological characteristics. The calibration dependence has been determined and a method for the identification and quantitative analysis of sinigrin in raw materials of plant origin using a high-performance liquid chromatograph equipped with a diode array and mass spectrometric detectors proposed. As a result of verification, the metrological characteristics of the proposed method have been determined: the measurement range is from 0.0005 to 10%, the accuracy index is ± 0.01%. The method has been tested on real objects, mustard seeds, which are the main sources of sinigrin. The proposed method for the identification and quantification of sinigrin can be recommended for use in research and production laboratories equipped with the necessary measuring instruments and testing equipment.
A comprehensive reasearch of the impact of growth stimulators and micro-, biofertilizers on the productivity of winter wheat
Authors: Mamsirov N. I. , Mnatsakanyan A. A. , Zagorulko A. V. , Makarov A. A.
Published: February 2023

In agrotechnologies for the cultivation of field crops, plant growth regulators, as well as microbiofertilizers can have a beneficial effect on soil microflora, without leading to environmentally unfavorable consequences for the biosphere. The economic efficiency of the production of grain crops, in particular, winter wheat, is also significantly increasing. The article presents the results of many years of research on a comprehensive study of adaptation parameters, innovative elements that exist today in relation to the technology of growing winter wheat in the foothills of the Republic of Adygea. Namely, preparations intended for the fullest possible disclosure of the yield potential of the cultivated crop, Alfastim, Agrostimulus growth stimulants and Ecobacter- Terra microbiofertilizers. The objectives of the research are to study the directions and extent of the impact of micro-, bio-fertilizers and plant growth regulators on the sowing qualities of winter wheat; establishment of characteristic changes in the subsequent processes of growth and development of culture due to the use of the studied drugs; identification and analysis of data on the yield of winter wheat treated with the studied preparations; comprehensive assessment of the effectiveness of the use of Ecobacter-Terra microbiofertilizer and Alfastim, Agrostimul growth regulators in the process of growing winter wheat. As a result of the research, it has been proved that in the conditions of the foothills of Adygea, when growing winter wheat, it is considered profitable and economically justified to apply nitrogen fertilizer at a dose of N70 in the early spring, along with the use of Alfastim growth regulator in the form of seed treatment 25 g/t + crops in the phase tillering 25 g/ha + crops in the heading phase 25 g/ha). These elements of cultivation technology make it possible to increase the yield up to 7.35 t/ha (+0.83 t/ha to the control) and receive an additional net income of 7732.2 rubles/ha.
The content of heavy metals in the vegetative mass of pumpkin plants when applied by the sprinkling method
Authors: Pogorelov A. V. , Brantova M. M. , Melchenko A. I. , Knyazeva T. V.
Published: February 2023

Obtaining high yields of agricultural plants with their proper quality on soils contaminated with heavy metals is of the utmost importance for modern farmers of the Kuban. The purpose of the research is to study the accumulation of heavy metals in the vegetative organs of pumpkin plants, depending on the properties of the soil and the physical and chemical properties of pollutants. The tasks are to determine the influence of the physical and chemical properties of the soil on the accumulation of heavy metals in the vegetative part of the studied plants; to determine the influence of the chemical properties of heavy metals on their accumulation in the vegetative part of the studied plants. By the method of field research, the accumulation of heavy metals in the vegetative mass of pumpkin, Mramornaya variety, when applied by sprinkling method, depending on the physico-chemical properties of the soil, has been studied. Heavy metals in plants are determined by the AAS method. It has been found that when growing the studied plant on a rain-fed plot of meadow-chernozem soil, copper and cadmium accumulated in the foliage less than in the soil of rice check, respectively 2.2 and 4.9 times. The studied heavy metals had a depressing effect on the biometric parameters of the pumpkin. On the experimental plots of meadow-chernozem soil of the bogarny plot and the soil of the rice check, there was a decrease in the studied biometric parameters compared with the control. Moreover, on the meadow-chernozem soil of the rice check, this decrease was more intense. Under the influence of heavy metals and soil properties, the yield of the studied plant decreased: for the first variant it was 24.0 t/ha, for the second – 8.2 t/ha. When growing Mramornaya pumpkin variety on meadow-chernozem soil, a rain-fed area of cadmium accumulated more than copper by 16.0 times, on meadow-chernozem soil of rice check, this difference was 47.0 times. One of the reasons for this difference in the accumulation of heavy metals is their physiological role for the plant under study.
Accumulation of 90SR in plant litter of fruit cenosis
Authors: Pogorelova V. A. , Tsipinova B. S. , Melchenko E. A. , Ashinov Yu. N.
Published: February 2023

The growth of industrial and agricultural production, against the backdrop of an increase in the population on the planet, requires an increasing amount of energy. Currently, quite a lot of options for its production are known: thermal and hydroelectric power plants, the use of solar energy (solar batteries), wind, etc. The nuclear power industry continues to develop at a fairly high pace. After the accidents at the Chernobyl nuclear power plant and in Japan, Fukushima 1, a wave of radiophobia rose around the world. But life is taking its toll, and nuclear power plants have already been built or are being built in Belarus, England, China, and so on. Reactors for nuclear power plants are being modernized, but there are no guarantees against accidents. In this case, pollution of various territories, including agricultural land, is possible. The performed scientific work makes a significant contribution to the solution of an urgent problem, i. e. the return of radioactively contaminated fertile lands to agricultural production. The purpose of the research is to study the migration and accumulation of 90Sr in the litter in the orchard, depending on the location of the nuclide in the soil. To achieve the goal of the research, the following tasks have been set: to determine the specific activity of the foliage, bark and wood of the apple tree for the research option with the surface location of the radionuclide on the soil; to determine the specific activity of the foliage, bark and wood of the apple tree for the research option with a buried location of the radionuclide in the soil by 50 cm. To solve the tasks, the field method was used, the radionuclide content in the plant was analyzed on the USK GAMMA Plus device with a beta tract. When the radionuclide is located in the upper part of the soil, the bark of the fruit plant will make the greatest contribution in terms of radiation, followed by leaves and wood. The greatest accumulation of the radionuclide in the second variant of the experiment occurred in the leaves. The difference in the specific activity of 90Sr between foliage and bark in 2016 was 2.0 times, between foliage and wood – 2.2 times. It was established that the studied variants of the experiment had an impact on the accumulation of the pollutant in the plant litter.
PROMOTION IN TOURISM: A BRIEF HISTORY AND GUIDELINESS OF THE NEW COMMUNICATION PARADIGM
Authors: MOZA Miruna Diana , BAN Olimpia
Published: February 2023

Promotion has been and it is considered by famous authors as the key to any successful business in tourism. This fact reveals the need for this activity in any tourism business, at any level. The literature associates the promotion activity with the marketing activity but the practice has shown that the promotion can take place in the absence of a marketing plan or a promotion strategy. Moreover, promotion in tourism is closely linked to human activities without being able to specify an exact moment in history when these activities began to take place. Thus, this paper aims to make a journey through history to mark the moment of the promotion as an individual activity, which is interfering with the marketing activity. At the same time, by reviewing the specialized literature, this article wants to make the transition to the new communication paradigm, identifying the guidelines and its implications at the level of the tourism enterprise. The article presents the results of a theoretical, qualitative research, creating the theoretical framework for the development of tourism promotion, from antiquity to the present based on the review of the literature. The conclusions of this research highlight the contrast between the first manifestations of the promotional activity, the characteristic elements of the old paradigm and the new communication paradigm.
Cytotoxic Activity Ethanol Extract Rind of Arumanis Mango (Mangifera indica Linn.) and Ethanol Extract Rind of Kweni Mango (Mangifera odorata Griff.) by Brine Shrimp Lethality Test Method
Authors: Uyun Hendri Satria Kamal , Bakhtra Dwi Dinni Aulia , Fajrina Anzharni , Octavia Ica Bela , Mustika Meilinda
Published: February 2023

Mango is a plant that has many health benefits such as helping the body to ward off free radicals. Research on the cytotoxic test of the ethanol extract rind of arumanis mango (Mangifera indica Linn.) and rind of kweni mango rind (Mangifera odorata Griff.) with the brine shrimp lethality test method was to determine the cytotoxic activity of the rind. Simplicia powder of mango arumanis rind and mango kweni rind was macerated with 70% ethanol. Cytotoxic testing used various concentrations of 1000 μg/mL, 500 μg/mL, 250 μg/mL, 100 μg/mL, 50 μg/mL. From the results of phytochemical screening, the ethanol extract of the arumanis mango rind contains alkaloids, flavonoids, phenols, tannins, terpenoids, and ethanol extract of kweni mango rind (Mangifera odorata Griff.) Containing alkaloids, saponins, flavonoids, phenols, tannins, and terpenoids. The results of the cytotoxic test obtained LC50 values of 41.6869 μg/mL for arumanis mango and 29.4238 μg/mL for kweni mango with a very toxic category of <30 μg/mL and toxic of 30-1000 μg/mL. From the results of the study, it can be concluded that the ethanol extract rind of arumanis mango and the ethanol extract rind of kweni mango have cytotoxic activity.
MONITORAMENTO DO INÓCULO PARA CONTROLE DE FERRUGEM ASIÁTICA NO ESTADO DO RIO GRANDE DO SUL DURANTE A SAFRA 2021/2022
Authors: Fleck da Rosa Gabriel , Erbice Olin Priscila , Minuzzi Piazer Alana , Frasson Nadalon Henrique , Da Rosa da Silva Bruno , Wappler de Farias Gustavo , Buzatta Bolzan Gustavo , Silva Goulart Vinicius da
Published: February 2023

A soja é a principal cultura cultivada no Brasil devido ao seu alto valor econômico. Durante todo seu ciclo é atacada por uma grande quantidade de doenças, entre elas está a ferrugem-asiática (Phakopsora pachyrhizi), principal doença causadora de grandes perdas de produtividade nas áreas cultivadas, variando entre 10% e 90%. Tendo como objetivo demonstrar os resultados obtidos através do monitoramento da ferrugem asiática com coletor de esporos, desde a identificação do primeiro esporo até a aparição dos primeiros sintomas, durante todo o ciclo da soja na região Centro-Oeste e Noroeste do estado do Rio Grande do Sul. O projeto abrangeu diferentes regiões do estado do Rio Grande do Sul, sendo elas a região Noroeste, Centro-Oeste e Fronteira Oeste, já as avaliações foram realizadas no município de Jaguari, RS, onde está situado o laboratório da empresa Granja Jaguari Consultoria e Gestão. A condução do projeto foi realizada através da consultoria técnica prestada pela empresa, inicialmente em propriedades dos clientes da empresa e posteriormente estendida a outras propriedades dos municípios do estado. Sendo assim, cada propriedade recebeu a instalação de um coletor de esporos, sendo que os coletores foram instalados antes da semeadura, considerando o ciclo da cultivar e data de semeadura. Foram no total 13 propriedades cadastradas no projeto Serviço de monitoramento da Ferrugem-Asiática (SIMFA), nas regiões que a empresa possui clientes. Portanto, foi possível concluir que o monitoramento da ferrugem-asiática através dos coletores de esporos é uma excelente ferramenta para o controle da doença e economia de custo na propriedade.
AVALIAÇÃO DE REVESTIMENTOS BIODEGRADÁVEIS DURANTE O ARMAZENAMENTO DE MANGA ROSA PRODUZIDA NA REGIÃO DE CURRAIS NOVOS-RN
Authors: Januário da Silva Raquel , Augusto de Souza Pahlevi , Lopes da Costa Beatriz , Cesar Carneiro Lúcia , Fernandes de Araújo faustino Emanoel , Fernanda de Araújo Faustino Camila
Published: February 2023

A manga possui uma grande aceitação no mercado, é consumida mundialmente, tanto in natura quanto na forma de sucos, sorvetes, polpas, néctares e sobremesas em geral. É altamente nutritiva, rica em fibras, polifenóis, minerais, vitamina B2 (riboflavina) e é uma fonte de provitamina A (caroteno) e vitamina C. A manga é um dos mais importantes frutos tropicais, sendo muito apreciada por seu sabor, aroma, e coloração característica foram utilizadas mangas (Mangifera indica) da variedade Rosa, obtida no comércio local em estádio de maturação fisiológica. Ambas as variedades foram submetidas a imersão em quitosana a 3%, fécula de mandioca a 3%, quitosana + fécula de mandioca a 3% e o tratamento controle. Em seguida as mangas foram colocadas em bandejas de isopor e armazenadas sob temperatura ambiente de 28,4 ºC e 48% de UR. As mangas foram avaliadas no início do experimento e após 10 dias. Foram avaliadas as características perda de massa, sólidos solúveis, acidez e aparência externa. Para as variedades de manga, observou-se diferenças significativas entre os recobrimentos utilizados, para a acidez. Os frutos revestidos com fécula de mandioca apresentaram melhor aparência externa. Para a perda de massa, o extrato vegetal de fécula de mandioca na concentração 3% mantive a perda de massa abaixo de 10%, no 10° dia de armazenamento para ambas as variedades. Não se observou diferença entre os tratamentos para os teores de sólidos solúveis.
A ATUAÇÃO DA CONTRAINTELIGÊNCIA DA PMPR NA INVESTIGAÇÃO SOCIAL APÓS A TESE FORMULADA NO RECURSO EXTRAORDINÁRIO Nº 560.900/DF
Authors: Bail Omar , Passos Rocha João Pedro
Published: February 2023

O ingresso nas carreiras públicas exige a realização de concurso público. Existe previsão constitucional no capítulo próprio à Administração Pública. Os requisitos para o ingresso devem respeitar os princípios constitucionais do art. 37 da Constituição Federal. Com fundamento no princípio da moralidade, determinadas carreiras exigem do postulante, idoneidade moral para ingresso no serviço público. É o caso da Polícia Militar do Paraná, conforme previsão da Lei Estadual 1.943/54, cabendo à Contrainteligência da Corporação a atribuição de realizar a investigação social visando subsidiar a decisão de Comissão nomeada para aferição da vida pregressa do candidato. Inevitavelmente o passado criminal do pretendente ao cargo emerge, o que acaba ocasionando sua eliminação do certame. Em decorrência disso, invariavelmente busca-se a judicialização, contrapondo dois princípios constitucionais – o princípio da moralidade administrativa e o princípio da presunção da inocência. Assim, são analisadas decisões judiciais do Tribunal de Justiça do Estado do Paraná, do Superior Tribunal de Justiça e principalmente a decisão do Supremo Tribunal Federal, concebida no julgamento do Recurso Extraordinário nº 560.900/DF que formulou tese de repercussão geral a fim de vincular as decisões dos demais órgãos do Poder Judiciário e da Administração Pública. Ocorre que, apesar das discussões em plenário, a decisão não vislumbrou as ressalvas às carreiras de Estado, apresentando problemas de ordem prática à Polícia Militar do Paraná em seu processo de investigação social, notadamente nas situações de envolvimento em crimes graves, quando fica nítida a incompatibilidade do candidato com o exercício do cargo.
CANDIDÍASE VULVOVAGINAL ENTRE ACADÊMICAS DE MEDICINA DO OESTE DO PARANÁ
Authors: Pereira Carvalho Kethellyn Dayanne , Possobon Adriano Luiz
Published: February 2023

Este estudo teve por objetivo analisar a prevalência de vulvovaginite (VVG) por Candida entre acadêmicas do 1º ao 6º ano do curso de medicina em um Centro Universitário particular do interior do Paraná. Estudo transversal, exploratório, descritivo, com foco em levantamento de dados mediante aplicação de questionário pela plataforma Google Forms® em acadêmicas de medicina do 1º ao 6º ano em uma universidade privada do Oeste do Paraná. Responderam a pesquisa 81 acadêmicas distribuídas por todos os anos do curso. A maioria apresentou idade entre 21 e 25 anos. Das entrevistadas, 27% afirmaram nunca terem tido VVG por Cândida, as demais 73% responderam positivamente.  Quando questionada a situação vivenciada pela estudante durante o aparecimento da candidíase, 29,3% das causas informadas foi a correlação entre problemas na faculdade e o aparecimento da VVG, seguido de nenhuma correlação com 23,9%. A maioria (53%) afirmou utilizar contraceptivo oral. As participantes relataram a presença de 12 sintomas, sendo entre eles, o prurido o mais frequente (22%). E ainda, sobre formas de prevenir a VVG, 47 (59%) entrevistadas responderam saber sobre métodos preventivos e 34 (41%) assinalaram desconhecer. Neste contexto o presente estudo sugere que a VVG é uma condição prevalente no ambiente acadêmico, que este ambiente pode ser um fator desencadeante e que medidas educativas devem ser implementadas no sentido de prevenir esta condição. Além disso cabe a todos os profissionais de saúde contribuírem para disseminação de informação acerca do estilo de vida e modos de prevenção desta patologia.
Sodium and Potassium Urinary Excretion Among Malaysian Adults Claiming to Practice Salt-control: Findings from the Malaysian Community Salt Survey (MyCoSS)
Authors: Pardi Munawara , Mohd Sallehuddin Syafinaz , Palaniveloo Lalitha , Wong Ibrahim Norazizah
Published: February 2023

Introduction: Raised blood pressure is associated with diet high in sodium and low in potassium. According to the Malaysian Community Salt Survey (MyCoSS), Malaysian adults consume a high sodium diet, despite half claiming that they control their salt intake. The objective of this study was to investigate the association of sodium and potassium with salt-control claims among adults from the MyCoSS study based on 24-h urinary excretion. Methods: Data of 1,047 respondents aged 18 years and above who completed the knowledge, attitude, and practice (KAP) questionnaire were used in this study. Face-to-face interviews were conducted to acquire information on sociodemographic, medical reports and KAP on salt intake. Sodium and potassium level were assessed from 24-hr urine specimen, anthropometric measurements were done using WHO criteria, while blood pressure was measured using validated digital blood pressure monitor. Descriptive and analysis of variance (ANOVA) were used to determine the associations between urinary sodium and potassium with salt-control claims and practices. Results: The consumption of sodium was higher than recommended, while potassium was lower among respondents who claimed to control their salt intake. Significant associations were found between sodium intake with marital status, ethnicity, education level and employment status. Meanwhile, significant associations were found between potassium intake with ethnicity and employment status. Conclusion: Sodium intake was high, and potassium intake was low among respondents who claimed they control their salt intake. Further study with detailed intervention on specific target group is required to improve sodium and potassium intakes among Malaysian adults.
Cultural, Belief, And Lifeway Factors in Diabetes Patients: An Ethnonursing Study
Authors: Sumartini Gunawan Yosephina Elizabeth , Endang Sukartiningsih Maria Christina , Namuwali Domianus , Susanto Tantut
Published: February 2023

Introduction: The people of Sumba prefer traditional medication from shamans as they believe that diabetes they suffer from the Marapu, hence uncurable by modern medical means. This study aimed to derive a picture regarding diabetes patients’ cultural values, beliefs, and lifeways in the East Sumba ethnic of Indonesia. Methods: This study uses a qualitative design with an ethnographic approach which was conducted in 2018. The main participants in the study were seven diabetic patients, were determined purposively. Focused discussions were held with the person in charge of the non-communicable disease program from seven Public Health Centers. Data were collected from interviews, focus group discussions, field notes and observation sheets. All data were analyzed by content analysis method corresponding to the 4 phases in ethnonursing. Results: Five themes were generated in this study with details of three themes describing the cultural values of diabetic patients (subthemes traditional ceremonies, chewing happa, and traditional medicine), one theme describing the beliefs of diabetic patients (subthemes perceptions about diabetes) and one theme describing the lifestyle of diabetic patients (subthemes eating/drinking patterns, spiritual values, rest/sleep habits, and daily activities). The culture of diabetics depicted in adat ceremonies, happa or betel nut chewing, and traditional medication, which is still thick in East Sumba and their beliefs on the disease they suffer from, exert influence on their daily lives, including their eating or drinking patterns, spiritual values, resting or sleeping patterns, and daily activities. Conclusion: This finding can be helpful for the effort to improve nursing for diabetes patients by cultural approaches.
In Vitro Antioxidant Properties and Methylglyoxal (MGO) Scavenging Effects of Centella asiatica Leaves in Water Extract
Authors: Xiu Qing Chong , Li Ann Saw , Jia Ying Puah , AP Anamalay Kirthani , Okechukwu Patrick Nwabueze , Chan Hor Kuan
Published: February 2023

Introduction: Advanced glycation end product (AGE) is formed by the non-enzymatic glycation, leading to free radicals’ production and high oxidative stress. Accumulation of AGEs is associated with chronic diseases which are correlated with diabetes mellitus. Centella asiatica is a traditional medicinal herb used in Asia with numerous pharmacological effects such as antioxidant, wound healing, neuroprotective, and gastrointestinal treatment. This research was aim to evaluate the antioxidant, antiglycation, and phytochemical analysis of C. asiatica leaves (L.) water extract. Methods: The antioxidant activity of the plant extract was evaluated through 2,2-diphenyl-1-picrylhydrazyl (DPPH), hydroxyl (OH) radicals, nitric oxide (NO), and chelating capacity assays. Total phenolic content (TPC) was performed to determine the presence of bioactive compounds, such as saponins, which have been extensively reported in previous studies. Butylated hydroxytoluene (BHT) and ethylenediaminetetraacetic acid (EDTA) were used as positive control in the antioxidant assays, while quercetin was used in the antiglycation assays. Antiglycation effects of C. asiatica L. were evaluated through Bovine serum albumin (BSA)-MGO, BSA-glucose, and MGO scavenging assay. The data was expressed in terms of IC50. Result: The plant extract possessed significantly (p < 0.001) lower IC50 value compared to the BHT in DPPH and NO radical scavenging assay. It also showed stronger antiglycative effect with lower IC50 value compared to the quercetin in BSA-glucose and BSA-MGO assay. The TPC of C. asiatica L. was 3.20 mg/GAE/g at 100µg/ml. Conclusion: The antiglycation effects of C. asiaitca L. include the reduction of Amadori products formation, trapping α-dicarbonyl intermediates, and free radical scavenging. It is suggested that the antiglycation effects of C. asiatica L. maybe attributed by the presence of saponins and other phytochemicals.
Worker’s Perceptions and Attitudes of Coal-dust Exposure and Health Hazards: Case of a Coal-fired Power Station in Southern Africa
Authors: Noko Lentsoe , Chadyiwa Martha , Makonese Tafadzwa
Published: February 2023

Introduction: Exposure to coal dust is one of the major health hazards that result in respiratory problems in the coal industry. Literature on workers’ perceptions of coal dust exposure and its health effects is limited. This study aimed to establish workers’ perceptions and attitudes about coal dust exposure and health hazards. Methods: The study used a descriptive cross-sectional design and stratified sampling approach to select 152 workers from a coal-fired power station. Quantitative data was collected using a structured interviewer-administered questionnaire to solicit information on age, gender, work experience, knowledge and perception, with Chi-square tests used for inferential analysis. The study was conducted at Bulawayo Power Station, Zimbabwe. Results: Respondents between 18 to 39 years were the majority. 72.4% had worked at the coal-fired power station for more than a year. Most respondents were aware of the sources of coal dust, its exposure routes, the frequency of exposure that may result in respiratory problems, health effects and methods of prevention. Most respondents perceived they were exposed to coal dust, which they identified as a significant health hazard; they were at risk of having respiratory difficulties and could be protected from its exposure. There was no correlation between workers’ perception of coal dust exposure and their work experience. Conclusion: Workers were knowledgeable of the health hazards associated with coal dust. Coal dust was perceived as the main health hazard resulting in respiratory complications. The perception was the same among workers with different work experiences.
Addressing the Double Burden of Malnutrition using the Life Course Perspective
Authors: Nik Mohd Rosdy Nik Mohd Mazuan , Md. Sabri Budi Aslinie
Published: February 2023

The double burden of malnutrition refers to the coexistence of undernutrition which is typically characterised by stunting and wasting, alongside overnutrition at all levels of the population. The objective of this article is to review the current issues in addressing the double burden of malnutrition using the life course approach. Studies addressing life course approach in DBM were identified through PubMed & EMBASE databases. Relevant studies were critically appraised. The challenges, opportunities and way forward in addressing DBM through the life course concept were discussed. The review showed that the DBM dilemma could be addressed via a holistic perspective through a life course concept as nutrition plays an important role in influencing health from pre-conception to old age. The life course concept proposes that environmental exposures, including biological, physical, social, and behavioral factors, including life experiences, throughout life, influence health outcomes in current generations and their offspring.
A LÓGICA EMPRESARIAL NA EDUCAÇÃO E SEUS IMPACTOS NA ELABORAÇÃO DOS CURRICULOS ESCOLARES
Authors: Santos Mayara dos , Schroeder Tania Maria Rechia
Published: February 2023

Este trabalho tem como objetivo elencar uma discussão sobre a lógica empresarial no âmbito das reformas e políticas educacionais, buscando evidenciar os impactos que tais reformas engendram na elaboração e implementação dos currículos escolares. Para tanto assinalamos os aspectos da lógica de organização empresarial, explicitando como o mercado econômico e as relações público e privado interferem na regulação das políticas e reformas. Em seguida realizamos uma discussão sobre currículo, estabelecendo uma breve análise sobre os princípios norteadores da Reforma Curricular da Educação Básica, definida como Base Nacional Comum Curricular (BNCC), aprovada em 2017. Concluímos que a BNCC expressa em seu bojo os preceitos da lógica de organização empresarial, e incorre no progressivo esvaziamento de conteúdos, perda da especificidade da escola como espaço de socialização de conhecimento e conduz a descaracterização da função do professor.
A CONTRIBUIÇÃO DO CICLO DE POLÍTICAS COMO UM CAMINHO A PERCORRER NA ANÁLISE DA POLITICA EDUCACIONAL
Authors: Issler Márcio , Estrada Adrian Alvarez
Published: February 2023

Este artigo versa sob o aporte teórico do Ciclo de Políticas, compreendendo assim o estudo dos contextos de influências; de produção de textos; da prática; dos resultados e das estratégias políticas, a partir das análises anteriormente realizadas, como forma contraposição a uma análise tradicional o Ciclo de Políticas, tem a intenção de compreender os movimentos de estruturação realizados pela política, identificando os elementos que a constituem de forma que compreendamos cada um destes elementos especificamente relacionados à conjuntura histórica da materialização da política pública educacional brasileira.
CINEMA E ESTÉTICA: APROXIMAÇÕES ENTRE WALTER BENJAMIN E GLAUBER ROCHA
Authors: Betlinski Carlos , Resende Luane Cristina Oliveira
Published: February 2023

No presente artigo, aborda-se o tema do cinema, com foco nas proposições estéticas e na aproximação do pensamento de Walter Benjamin e da produção fílmica de Glauber Rocha. O problema que constituiu o eixo central da investigação foi definido, a partir da indagação: como ler Glauber Rocha à luz dos conceitos estéticos benjaminianos? Para analisar este problema, adotamos os procedimentos da pesquisa bibliográfica com destaque para estudos de obras de Walter Benjamin “A obra de arte na era de sua reprodutibilidade” (1955) e “Origem do drama barroco alemão”(1984) e de Glauber Rocha “Uma Estética da Fome” (1965), “Revolução do cinema novo” (1980) que elegemos como referencial teórico. Como objetivos, propomos caracterizar alguns fundamentos estéticos sobre o cinema em Benjamin e em Glauber Rocha e estabelecer possíveis aproximações quanto aos valores estéticos relacionados ao cinema por esses autores.
DIÁLOGO ENTRE FREIRE E LÉVINAS COMO ESTRATÉGIA DE RESPONSABILIDADE E RESPEITO AO OUTRO NA EDUCAÇÃO
Authors: Santos Ben-Hesed , Garcia Elaine França Holanda , Silva Luzia Batista de Oliveira
Published: February 2023

O artigo objetiva analisar, no campo da filosofia e da educação, o diálogo como uma estratégia de responsabilidade e respeito ao saber do outro, docentes e discentes. Para fundamentar a discussão, recorreu-se às contribuições filosóficas de Emmanuel Lévinas, nas obras em que a palavra pode ser entendida como a origem da significação dos instrumentos das obras humanas, porque, é mediante a origem da significação que o sistema de reenvio reduz toda significação que recebe o princípio do seu fundamento, a sua chave, que nos aproxima da obra do filósofo e educador Paulo Freire e  das contribuições ao campo da educação. Em Paulo Freire, a concepção de diálogo aparece não só como um encontro de dois sujeitos que buscam o significado das coisas - o saber – mas, também, como um encontro que se realiza na práxis – ação-reflexão, no engajamento, no compromisso com a transformação social. E partir daí, conceber o diálogo como uma estratégia fundamentada na outreidade enquanto fundamento da justiça e da ética ou,  dito de outra maneira, como fundamento ético reconhecendo-o como princípio-fundamento da própria Filosofia, entendida a partir da responsabilidade fraterna face a face, ou seja, a capacidade de realização da justiça e da humanidade fraternal. O diálogo propicia o encontro do Mesmo com o Outro no qual o Mesmo não se reduz ao Outro, à mesmidade, mas, ao contrário, ouve sua fala, diz sua fala. Não há diálogo, porém, se não há um profundo amor ao mundo e aos homens. Não é possível a pronúncia do mundo, que é um ato de criação e recriação, se não há o amor que a infunda, assevera Freire. Sendo fundamento do diálogo, o amor ao Outro é diálogo consigo, com o outro e com o mundo.
A PRECARIZAÇÃO DO TRABALHO DOCENTE NA PANDEMIA E A BNC-FORMAÇÃO: ALGUMAS CONSIDERAÇÕES
Authors: Almeida Janaína Aparecida de Mattos , Sousa Joceli de Fatima Arruda
Published: February 2023

Trabalhou-se com o Materialismo Dialético neste artigo, pois com esse referencial, se constata que, através da luta de classes se explica melhor a sociedade e logo a educação. Esse referencial propõe entendimento para além de apenas interpretar a realidade social, mas de intervir de forma objetiva em prol das reivindicações da classe trabalhadora. Mostrou-se que com as várias políticas neoliberais implementadas desde a década de 1990, o trabalho docente vem sendo reestruturado conforme a agenda do capital financeiro educacional e dos organismos internacionais. Apresenta como as políticas mais recentes como a BNCC e a Resolução 02/2019 também chamada de BNC-Formação, acirrou esse processo de desmonte e de privatização na formação do professor, principalmente durante o período pandêmico. No período pós-pandêmico segue como justificativa para o avanço do grande capital financeiro educacional e no controle das futuras gerações de trabalhadores através da formação de professores.
O PROFESSOR E A EDUCAÇÃO TRANSFORMADORA: CONTRIBUIÇÕES TEÓRICAS DE DURKHEIM, DEWEY E GRAMSCI
Authors: Buzin Karina dos Santos de Moura , Favoreto Aparecida
Published: February 2023

Neste artigo busca-se refletir sobre diferentes concepções de educação e como elas influenciam a formação e a atuação do professor no processo de ensino-aprendizagem, bem como as implicações dessa no processo de desenvolvimento humano e social. Para isto, com base em Émile Durkheim (1858-1917), John Dewey (1859-1952 Gramsci) e Antônio (1891-1937), os quais foram e ainda são referências na formação de professores no Brasil, expõem-se suas defesas sobre a atuação do professor e como eles compreendem as implicações de tal atuação na constituição do conhecimento escolar e no desenvolvimento do ser humano e da sociedade. Por meio de uma pesquisa bibliográfica qualitativa, apontam-se algumas variações importantes entre os teóricos citados, as quais, mais que variações didático-pedagógicas, são visões diferentes sobre o papel da educação no processo histórico, revelando concepções distintas da História. No caso, ao expor as perspectivas educacionais de cada autor, aponta-se como suas ideias se traduzem em teorias educacionais para a transformação da ou na sociedade, ou seja, em concepções variadas da História. O conjunto das reflexões possibilita afirmar que a formação do professor não pode se limitar ao ensino e/ou treinamento de determinada forma de atuação, nem se constitui na soma de conhecimentos de áreas específicas, mas deve se constituir na relação entre as teorias e a prática, logo, é primordial que o professor reconheça a concepção teórica na qual se apoia e suas consequências quanto às perspectivas sociais.