bluuebunny/crossref_metadata_2025 huggingface dataset:
Evaluating Material Failure with Synthetic Data and Machine Learning for Enhanced Predictive Accuracy
Authors: Singh Er. Mahip
Published: December 2024

This study investigates the use of Random Forest and Gradient Boosting models to predict material failure based on
stress and strain data. Both models achieved high accuracy, with Gradient Boosting slightly outperforming Random Forest in
identifying failure cases, as demonstrated by a higher recall for the failure class. A decision boundary visualization reveals that
the Random Forest model effectively separates failure and non-failure regions, though some misclassification persists. This
comparative analysis, supported by confusion matrices and classification reports, highlights the strengths and limitations of each
model in capturing failure patterns. Future work includes exploring additional features, advanced algorithms, interpretability
methods, and real-time monitoring systems to improve prediction accuracy and industrial applicability.
Finite Element Analysis of Cracked Beams: A Literature Review
Authors: Akhand Sandhya
Published: December 2024

Finite Element Analysis (FEA) is a powerful numerical tool for investigating the dynamic behavior of cracked beams,
offering detailed insights into the effects of cracks on structural performance. FEA provides the ability to model complex
geometries, varying material properties, and diverse boundary conditions with precision, making it an essential method for
analyzing cracked beams. Finite Element Analysis (FEA) is a powerful numerical tool for investigating the dynamic behavior of
cracked beams, offering detailed insights into the effects of cracks on structural performance. FEA provides the ability to model
complex geometries, varying material properties, and diverse boundary conditions with precision, making it an essential method
for analyzing cracked beams, and considering these facts, the present research work is devoted to the contributions of
researchers in field of FEA of cracked beams. The review focuses finite element analysis used to analyze the cracked beams, and
concludes with the investigated gaps in the research and objectives of a proposed research work.
Floor space optimization of Molds in Boat Manufacturing using Dynamic programming and optimization algorithm
Authors: Gurav Vijay
Published: December 2024

Floor space management in manufacturing of boats requires to be optimized as much as possible and particularly with
reference to molds, which are large fixed assets. This article uses dynamic programming to solve the problem of floor space
allocation, with particular emphasis on the minimization of unused space and the maximization of mold placement. By
specifying the problem as a resource allocation problem, the article naturally considers spatial configurations and operational
conditions such as mold size, production timeline, and material transportation. The dynamic programming approach is used to
provide a scalable and cost-efficient solution as it is a decomposition of the problem into sub-problems and the global optimum is
achieved for layouts. The analysis shows a potential of achieving a high space utilization, the elimination of operational
constraints and an improvement of flow rates leading to the formulation of smart manufacturing solutions in the boat industry.
This article explains about the analysis of Optimizing Floor Space in Boat Manufacturing, Formulation of the Mold
Arrangement Challenge, Key Constraints and Variables in Space Optimization, Dynamic Programming for Mold Layout
Optimization, Significance of Efficient Floor Space Utilization and Practical Applications in Boat Manufacturing Facilities were
also discussed. In this review article, a total number of 60 papers were choosen from the year 2019 to 2024 accordingly.
Moreover, 11 papers were selected from the year 2019, 18 papers were selected from 2020, 13 were selected from the year 2021, 9
papers from the year 2022, 6 papers were selected from 2023 and 3 were from 2024 respectively
RESILIENCE OF URBAN KAMPONG COMMUNITY IN AFTERMATH THE PANDEMIC
Authors: Amiruddin Lutfi , Nurhadi Iwan
Published: December 2024

The impacts of the Covid-19 Pandemic have struck the economic and public health of urban residents. As a community who live in densely populated areas around Pasar Besar Malang, kampong inhabitants must cope with the outbreak as well as recover in the aftermath the pandemic using their own resources. This article investigated the role of the collective memory contributed to forming local knowledge to make the best way to deal with the pandemic turbulences as well as how people started to initiate resilience using the urban infrastructure resources in post-outbreak. Utilizing the qualitative method, the results show two essential findings. First, the collective memory of the past plague was absent in communities’ everyday life for a long time of period which made people have no simple guidance to overcome the pandemic impacts. The politics of ethnic segregation in housing during Colonial Era contribute for keeping distance people from the outbreak history. Second, several urban infrastructures such as clean water supply and public electricity which were properly provided for kampong community devoted in composing resilience during until after the pandemic. Ultimately, using those physical infrastructures the social structures were transformed.
Manajemen Akun Instagram @JogjaWalkingTour Sebagai Promosi Wisata Tempat Bersejarah Di Yogyakarta Tahun 2023
Authors: Rizqina Nurul Hayati
Published: December 2024

Media sosial merupakan platform yang menyediakan fasilitas kolaborasi yang mampu menguatkan relasi dan menciptakan jalinan sosial diantara pengguna tanpa terbatas jarak, ruang, dan waktu. Instagram merupakan salah satu media yang banyak diminati pelanggan karena fiturnya yang sangat inovatif dan kreatif. Daerah Istimewa Yogyakarta (DIY) merupakan salah satu provinsi yang menjadi tujuan para wisatawan. Kini di Yogyakarta hadir wisata alternatif yang unik, yakni Jogja Walking Tour. Jogja Walking Tour adalah program dari Komunitas Malam Museum yang didirikan pada tahun 2018. Segmentasi peserta yang dapat mengikuti kegiatan walking tour ini sekitar umur 17 tahun sampai 40 tahun keatas. Penelitian ini bertujuan untuk mengetahui bagaimana Manajemen Akun Instagram @Jogjawalkingtour Sebagai Promosi Wisata Tempat Bersejarah di Yogyakarta Tahun 2023. Metode penelitian yang digunakan pada penelitian ini adalah metode deskriptif kualitatif. Teknik pengumpulan data dengan wawancara dan dokumentasi. Hasil dari penelitian ini menunjukkan bahwa manajemen media akun Instagram @jogjawalkingtour melibatkan empat fungsi utama, yaitu perencanaan, pengorganisasian, pelaksanaan, dan pengawasan. Perencanaan dilakukan untuk menjelaskan strategi konten dengan menggunakan fitur Instagram feeds. Pengorganisasian melibatkan pembagian tugas dan tanggung jawab dalam tim. Pelaksanaan dilakukan untuk menggerakkan konsep yang telah disusun. Pengawasan dilakukan untuk memastikan pencapaian tujuan yang telah dikonsepkan sebelumnya. Dalam implementasinya, minat wisatawan pada Jogja Walking Tour berhasil meningkat di tahun 2023. Setelah mengoptimalisasikan fitur feeds, akun Instagram @jogjawalkingtour mendapatkan pengikut baru sebanyak 0,7% dari total pengikut akun Instagram @jogjawalkingtour pada bulan November tahun 2023.
“QUIET QUITTING” E A PRÁXIS SILENCIADA DAS NOVAS GERAÇÕES
Authors: Roldão João Marcos
Published: December 2024

Com o fim da pandemia de Covid-19, surge um novo fenômeno entre os jovens trabalhadores: o "Quiet Quitting". Este artigo analisa a "saída silenciosa" enquanto possível resistência ao estranhamento, liberdade negativa, empreendedorismo-de-si e desigualdades, contrastando-a com as práticas históricas dos movimentos grevistas. Conjecturamos que o Quiet Quitting, como ação neutralizada no individual, se enquadra no Realismo Capitalista. Defendemos, pois, que o anticapitalismo e sofrimento proletário por detrás desses atos seriam melhores sublimados pela camaradagem e práxis revolucionária.
Palavras-chave: Quiet Quitting; Capitalismo; Camaradagem; Trabalho; Greve.
POR TERRA, TRABALHO E EDUCAÇÃO: SOBRE A EXISTÊNCIA E RESISTÊNCIA NA COMUNIDADE QUILOMBOLA DO CHUMBO, POCONÉ-MT
Authors: Caetano Edson , Mota Karla Rodrigues , Del Bel Haya
Published: December 2024

Este artigo analisa as interfaces entre algumas dimensões da produção da existência na Comunidade Quilombola Nossa Senhora Aparecida do Chumbo, localizada em Poconé-MT. Trata-se de uma pesquisa fundamentada no materialismo-histórico e que utilizou a roda de conversa como instrumento de coleta de dados. Concluímos que as e os quilombolas por experienciarem, tanto as formas alienadas, quanto às formas livres de trabalho, buscam se opor ao avanço do agronegócio por meio do resgate dos trabalhos de viver, costumes e tradições.
Palavras-chave: Trabalho; Educação; Comunidades tradicionais; Produção associada.
COOPERATIVAS AGROPECUARIAS Y TERRITORIO EN CUBA
Authors: Arronte Leyva Norisbel
Published: December 2024

El artículo incluye avances de la investigación doctoral de la autora, en la cual se busca establecer las principales características de los vínculos entre los procesos cooperativos agrícolas y el territorio. Los principales antecedentes y evolución de los procesos territoriales y cooperativos en Cuba, así como, una perspectiva integral del territorio que permita visualizar las interrelaciones económicas, sociales y de poder que se pueden dar a lo largo de un período en un contexto determinado, ayuda a sentar las bases para una mejor valoración de los vínculos entre los territorios y las cooperativas.
Palabras claves: cooperativas, territorio, agricultura
“NUESTRA AMÉRICA”: O LEGADO PRECIOSO DE JOSÉ MARTÍ
Authors: Ricardo Leitão Luiz
Published: December 2024

Após anos de residência na maior das Antilhas, escrevi certa vez que a maioria das pessoas que visitam Cuba pela primeira vez chega à pérola do Caribe sem ter a dimensão de quão idiossincrática é a pátria de José Martí. O arquipélago exibe identidade própria, forjada em mais de dois séculos de luta pela emancipação nacional, seja contra a metrópole europeia, seja contra o insaciável Império do Norte. De fato, conforme nos adverte o historiador cubano Eduardo Torres-Cuevas, sua história de resistência contra o poderoso vizinho ianque remonta ao final do século XVIII – ou seja, é anterior até mesmo às manifestações de desmedido chauvinismo assumidas por Thomas Jefferson, um dos “pais fundadores” dos Estados Unidos, na primeira década do século XIX, e ao belicoso preceito expresso por John Quincy Adams, secretário de Estado do Presidente Monroe, em 1823, segundo o qual, por sua posição geográfica, as ilhas caribenhas seriam “apêndices naturais” do território estadunidense
UM EDUCADOR E PESQUISADOR IMORTAL
Authors: Adams Telmo
Published: December 2024

O onze de julho de 2023 foi marcado pela partida do educador Carlos Rodrigues Brandão, deste plano de vida. Ao termo “educador”, atribuo, aqui, um sentido amplo, de acordo com sua vivência construtora de caminhos educativos de perspectiva integral. Esta inclui a sua humanidade, a capacidade teórica, a sensibilidade solidária, a perspicácia metodológica de despertador da curiosidade, de poeta e contador de histórias. Contempla sua compreensão articulada entre o educar e o pesquisar, com uma prática democrática essencialmente participativa, em sintonia com cada momento histórico.
TRABALHO COMO CENTRALIDADE MARXISTA NO SÉCULO ATUAL E OS PRINCÍPIOS DE UMA EDUCAÇÃO POPULAR BRASILEIRA PARA A COLETIVIDADE
Authors: Macedo das Chagas Marcos Antonio
Published: December 2024

Refletimos sobre a contribuição de Marx no século XIX, com o intuito de entender as demandas socioeducacionais do século atual. Comparamos concepções categóricas de Hegel, Gramsci e Lukács para analisar a educação pública de tempo integral em favor das classes subalternas e gêneros diversos. Para tal, tomamos como exemplo os Centros Integrados de Educação Pública (CIEPs/CIEPs-RJ), idealizados e materializados por Darcy Ribeiro, entre os anos 1983-1987. Indicamos a importância da educação popular de acesso gratuito às crianças e aos adolescentes, para além dos turnos escolares tradicionalmente fragmentados.
Palavras-chave: Marx; Marxismo; Darcy Ribeiro; CIEPs; Cultura.
PEDAGOGIA DA ALTERNÂNCIA EM RONDÔNIA: PROPOSTA DE EDUCAÇÃO PARA ALÉM DO CAPITAL
Authors: Da Silva Ribeiro Diana , Rachel Botelho Mourão Arminda
Published: December 2024

O artigo em questão tem como objetivo discutir a Pedagogia da Alternância como uma proposta de educação para além do capital e compreender a sua contribuição para a educação atual no Brasil. Desta forma, as discussões trazem a história do movimento da Pedagogia da Alternância e a temática da educação a partir de Mészáros (2008). Os resultados mostram como é possível, mesmo dentro de uma estrutura capitalista, vivenciar algumas experiências pedagógicas que se caracterizam como educação contra hegemônica, materializando-se a partir das lutas da sociedade civil organizada.
Palavra-chave: Pedagogia da Alternância; Educação contra hegemônica; Educação para além do capital.
A APROPRIAÇÃO DO PENSAMENTO GRAMSCIANO NO LIVRO “LAZER E EDUCAÇÃO” DE NELSON CARVALHO MARCELLINO
Authors: Jordano Gomes Bernardo , Paula de Melo Marcelo , Signorelli Miguel Rebeca
Published: December 2024

Este artigo busca entender de que forma o livro “Lazer e Educação” (1995), de Nelson Carvalho Marcellino, se apropria do pensamento gramsciano e qual foi a profundidade e qualidade destas apropriações. Como metodologia, analisamos a obra de Antonio Gramsci, de seus estudiosos e outros marxistas, em paralelo ao texto de Marcellino. Concluímos que as menções aos conceitos de Gramsci não estavam integralmente fiéis à letra do seu texto, com apropriações pouco aprofundadas ou com significados modificados, além de ter havido um afastamento do pensamento gramsciano em seu estudo.
Palavra-chave: Lazer; Educação; Antonio Gramsci.
CONTABILIDADE POPULAR: DIÁLOGOS INSURGENTES DE UMA CONSTRUÇÃO EM REDE [Anna Carla Ferreira Silva; Bárbara Luandy Freitas de Souza; Flávia Almeida Pita; Maria Luiza D. A. Barbosa Matheus Sehn Korting, orgs.]
Authors: Dos Santos de Oliveira Ana Paula , De Paula Silva Sidélia Luíza
Published: December 2024

Com o presente texto apresenta-se a resenha do livro Contabilidade Popular: Diálogos Insurgentes de uma Construção em Rede, publicado em 2023, pela Editora Capina, e organizado Anna Carla Ferreira Silva, Bárbara Luandy Freitas de Souza, Flávia Almeida Pita, Maria Luiza D. A. Barbosa, Matheus Sehn Korting, consistindo em um conjunto de seis artigos que contrastam práticas e técnicas populares e acadêmicas relacionadas à sistematização do curso "Contabilidade Popular: Desmistificando o Universo do 'Contabiliquês'”, realizado em 2021 pela Capina - Cooperação e Apoio a Projetos de Inspiração Alternativa.
AS DIRETRIZES CURRICULARES NACIONAIS DOS CURSOS DE ENGENHARIA: DISCUSSÕES SOBRE TECNOLOGIA E FORMAÇÃO POR COMPETÊNCIAS
Authors: Pereira Manske Luisa , Lopes Amorim Mário
Published: December 2024

Este artigo investiga as atuais Diretrizes Curriculares Nacionais de Engenharia, com o objetivo de analisar sua abordagem das relações entre tecnologia e o ensino de engenharia em um contexto neoliberal de precarização da educação superior. Tendo como base teórica o materialismo histórico-dialético, conduzimos uma análise documental das DCNs vigentes e de sua versão anterior. Nossos resultados apontam para um predomínio da utilização do ensino por competências e uma abordagem individualizada que atende aos interesses do modo de produção atual.
Palavra-chave: Diretrizes Curriculares Nacionais; Ensino de Engenharia; Competências; Educação Tecnológica.
A LEI ENQUANTO UM ARTEFATO TECNOLÓGICO NA DISCUSSÃO SOBRE A EDUCAÇÃO
Authors: Bertolini Melissa , Kanashiro Meneghetti Francis
Published: December 2024

O trabalho discute sobre a apropriação dos fundos públicos na educação pública no Brasil e o protagonismo das grandes corporações privadas nesse âmbito. É um recorte da dissertação defendida junto à Universidade Tecnológica Federal do Paraná, em 2023 e a ideia central é a Lei como um artefato tecnológico e seus propósitos moldados por teleologias pré-estabelecidas, refletindo disputas de poder de uma sociedade e período. Agrega à Teoria dos Artefatos na Ciência Jurídica e sua hermenêutica. A lei é analisada à luz das dimensões de CTS, através da análise crítica da Lei 14.533/2023, sobre a política para a educação digital no país.
Palavra-chave: Lei; Artefato Tecnológico; Não Neutralidade; CTS.
CONSTRUINDO UM NOVO PACTO PARA A EDUCAÇÃO: O PAPEL DA TECNOCIÊNCIA SOLIDÁRIA
Authors: Dagnino Renato
Published: December 2024

Enfoca-se aqui aspectos socioeconômicos da policy e da politics relacionados à produção do conhecimento condicionados por um pacto, intermediado pelo Estado capitalista, entre as classes proprietária e trabalhadora. Adotando a perspectiva dessa última, se investiga as características que deve possuir um novo pacto “para além do capital”. Como usual na tradição crítica latino-americana, o texto trata, primeiro e exemplarmente, a maneira como aqueles aspectos se manifestam nos países centrais. Por estar ancorado na experiência histórica e nos anseios dos atores sociais subalternos e orientado para a sua consecução na periferia do capitalismo, ele aponta caminho para a constituição de um novo pacto tendo como referência os valores e interesses da economia solidária. Na sua segunda parte, o texto apresenta o papel que pode desempenhar a Tecnociência Solidária, para pavimentar esse caminho.
Palavras-chave: Pacto pela educação; América Latina, Política Cognitiva, Tecnociência Solidária
JOVENS, TRABALHADORES E PRECARIZADOS: ELETRICITÁRIOS TERCEIRIZADOS E AS NOVAS FORMAS DE AÇÃO COLETIVA
Authors: Nogueira Costa Samuel
Published: December 2024

Nesse artigo, nosso intuito é destrinçar, ainda que preliminarmente, os mecanismos constituintes do cerne, ou, dito de outro modo, da essência da reestruturação do capital em nível mundial, i.e., da reconfiguração dos processos produtivos, enquanto novas formas de flexibilização e precarização do trabalho na cadeia produtiva (alternativa ao modelo rígido do taylorismo/fordismo, do neoliberalismo e do seu inescapável tipo de racionalidade subjetivada, buscando identificar suas implicações para a ação coletiva da juventude trabalhadora eletricitária.
Palavra-chave: Terceirização do trabalho; ação coletiva; Eletricitários.
Nicanor Parra — Guest of the USSR and Translator of Russian Poetry
Authors:   A.M. Gorky Institute of World Literature of the Russian Academy of Sciences, Popova Victoria Yu.
Published: December 2024

The article examines the interaction of the Chilean poet Nicanor Parra with the Soviet Union, his visit there in 1963, and his creative projects related to Russia. Relying on the report of L.B. Shleifer about N. Parra’s trip to the USSR in October–November 1963 (Fund of the Foreign Commission of the Union of Soviet Writers, RGALI), as well as the Soviet press of the 1950s–1960s (Literaturnaya Gazeta, Vechernyaya Moskva, Kommunist (Yerevan), etc.), the article reconstructs the poet’s route and the history of his collaboration with Soviet literary institutions, as well as numerous personal contacts. Particular attention is paid to the Russian poet and translator Margarita Aliger, whom Parra met in Chile in early 1963, they became friends and later interacted in the USSR. Aliger suggested Parra a translation of the verses by contemporary Soviet poets into Spanish, which resulted in the publication of a bilingual anthology of Russian poetry, Poesía soviética rusa (Moscow, Progress Publ., 1965; Chilean reprint — 1971). The article traces the history of the poet’s work on these translations, studies the reception of the anthology in Chile (based on publications in El Mercurio), and examines poems from the collection Russian Songs (Canciones rusas, published in Chile in 1967). Parra’s trip to the USSR contributed to the appearance of the first Soviet editions of his poetry; the article briefly reviews the main publications of his poems in Russian. The appendix contains the plan for N. Parra’s stay in the USSR in 1963 and the report on the trip with the Chilean poet to the cities of Moscow, Leningrad, Tallinn, Tbilisi and Yerevan in October 1963, prepared by L.B. Shleifer.
Aeronáutica, Força Aérea ou Comando da Aeronáutica?
Authors: Jasper Flavio Neri Hadmann
Published: December 2024

This article’s purpose is to investigate the correlation between the words Aeronautics, Air Force and Aeronautics Command, their use in the institution’s documents and how their meaning affects the concepts of Politics, Strategy and Planning. It is possible to verify, in many aspects, that the press, scholars in the academic field and even the military personnel of the Air Force use those words as they have similar meaning independently of the context. To verify this fact, the investigation will use the inductive method, whose main means of investigation where the bibliographic and documentary research. At the end of the research was possible to notice that even though these words are used as synonymous their real meaning varies, changing the context of public papers, showing that it is mandatory to adequate their use to its real meaning.
Herramienta de predicción de cargas de trabajo en Hospitalización a Domicilio
Authors: Regalado de los Cobos Jose , Vrotsou Kalliopi , Onaindia Ecenarro Miren Josune , Fernandez-Martínez de Mandojana Magdalena , Basterretxea-Ozamiz Andima , Millet-Sampedro Manuel
Published: December 2024

Introducción: Los indicadores actualmente utilizados en el ámbito de Hospitalización a Domicilio (HaD) no reflejan adecuadamente la carga asistencial. Este trabajo pretende ayudar a mejorar la previsión y asignación de los recursos sanitarios de HaD.
Métodos: Estudio prospectivo realizado durante mayo 2021 en Osakidetza (Servicio Vasco de Salud). El resultado de interés fue la intensidad, indicador referido a la carga asistencial diaria de cada paciente. Se calculó la intensidad para los equipos de Medicina-Enfermería y Enfermería en los días laborables (IMEL e IEL, respectivamente). Se aplicaron modelos mixtos de regresión lineal, comprobando el efecto de 10 características de las/los pacientes y 32 procedimientos.
Resultados: De los 1171 episodios registrados, se analizaron 1129 de acortamiento o evitación de ingreso. Se excluyeron 39 por ser de hospital de día o consulta y 3 por falta de información. La edad media de la muestra fue 69.5 años, el 45% mujeres, la mayoría hospitalizaciones de acortamiento. La distancia al domicilio, el tipo de paciente, la modalidad del episodio, el uso de acceso subcutáneo y la situación de últimos días (agonía) resultaron ser las variables más relevantes para IMEL. Las tres primeras variables se mantuvieron también en el modelo de IEL, junto con seis procedimientos relacionados con heridas, bombas de infusión, tratamiento intravenoso, obtención de muestras y transfusión de hematíes.
Conclusión: Con el indicador intensidad se puede mejorar la predicción de la carga de trabajo y la asignación de los recursos. Se propone como herramienta para optimizar los recursos en HaD.
Investigation of the Relationship between Trunk Muscle Strength and Hand Grip Strength with Basic Activity Daily Living and Instrumental Activity Daily Living In Stroke Patients
Authors: S Hroub , E Baskan
Published: December 2024

Objective: The aim of this study is to investigate the relationship between both trunk muscle and handgrip strength with the
basic daily living and instrumental activities in stroke patients.
Methods and Materials: The study included randomized 28 stroke patients (23 males, 5 females) with an average age of 52.1
± 12.2 years old. Four outcome measures were used to evaluate all patients which are; trunk muscle strength through power
track hand-held dynamometer; handgrip strength using hand dynamometer; daily living activity was measured by function
independent measurement, while instrumental daily living activity was measured by Lawton's scale.
Results: The results showed that there is no significant difference between trunk muscle strength and function independent
measurement on the one hand, and between trunk muscle strength and Lawton's instrumental activity of daily living on the
other hand. However, there is a positive correlation between the handgrip strength and function independent measurement
on the one hand, and between handgrip strength and Lawton's instrumental activity of daily living on the other hand with
P-value<0,05. Regarding to the relationship between trunk muscle strength and handgrip strength, we found positive
correlation with p<0,05.
Conclusion: The effect of handgrip strength on stroke patients in improving both FIM and IADL higher than the effect of trunk
muscle strength on both.
Comparative Study of Urinary Calcium Levels in Women With Preeclampsia Compared to Normotensive Pregnant Women in Lagos, Nigeria
Authors: Osuji Nwabueze Gabriel , Makwe Christian C. , Okunade Kehinde S , Ugwu Aloy Okechukwu , Omisakin Sunday Isaac , U Achonu Chinemeri , Uchechukwu Odoh Elizabeth , Fadeyi Daniel Bukunmi
Published: December 2024

Background: Preeclampsia is currently defined as multisystem progressive disorder characterized by the new onset of hypertension and proteinuria or the new onset of hypertension and significant end-organ dysfunction with or without proteinuria, typically presenting in the second half of pregnancy (after twenty weeks) or postpartum in a previously normotensive woman without proteinuria and resolves within six weeks postpartum

Despite numerous theories, the aetiology of preeclampsia has not been fully elucidated. It is postulated that the rise in blood pressure is a manifestation of more than one patho-physiological condition. One of these conditions is related to abnormal renal function and probably impairment of urinary calcium excretion.

Objective: This study compared urinary calcium levels in women diagnosed with pre-eclampsia and normotensive pregnant women at the Lagos University Teaching Hospital, Lagos, Nigeria.

Methods: This was an analytical cross-sectional study that enrolled 100 preeclamptic pregnant women and their matched normotensive counterparts carried out at the antenatal clinic and the labour ward of the Lagos University Teaching Hospital. The urinary calcium level was analysed with spot urine using Orthocresolphthaleincomplexone (CPC) method (Fortress Diagnostics Limited United Kingdom, Product code BXC0291A).

Results: The mean urinary calcium levels in women with preeclampsia (2.44±1.45mmol/L) was significantly lower than that of normotensive pregnant women (4.43±1.84mmol/L) (p < 0.001). However, there was no significant difference in the mean urinary calcium levels in participants with mild preeclampsia (2.49±1.54mmol/l) compared to those with severe preeclampsia (2.42±1.42mmol/L), (p = 1.000). Conclusion: The study revealed a significantly lower level of urinary calcium in women with preeclampsia compared with that of their healthy normotensive counterparts. However, the study did not reveal any significant difference in the urinary calcium level in participants with mild and severe preeclampsia.
Подготовка современного учителя к работе в сельской школе: ведущие компетенции и индивидуализированные модели организации профессионального развития
Authors: Шерайзина Роза Моисеевна , Александрова Марина Викторовна , Тращенкова Светлана Александровна
Published: December 2024

Систематизированы ведущие характеристики современной сельской школы, специфические условия ее деятельности. Описаны особенности педагогической деятельности сельского учителя. Представлено содержание индивидуальных педагогических затруднений педагогов данной группы общеобразовательных организаций: отбор учебного материала для работы по «непрофильным» дисциплинам, интеграция учебного материала, психология педагогического общения в разновозрастных группах, система результативных методов, приемов и средств обучения в малочисленных классах, проектирование и реализация индивидуальных образовательных маршрутов, приемы самоорганизации деятельности учителя, самоанализ затруднений в профессиональной деятельности и др. Представлены ведущие компетенции (коммуникативная, проектировочная, рефлексивная), соответствующие компоненты содержания деятельности (интегративно-методологический компонент, информационно-познавательный, личностно-развивающий, рефлексивно-коммуникативный), ведущие принципы подготовки педагога сельской малокомплектной школы. Обоснованы индивидуальные маршруты повышения квалификации, включающие вариативные модели.

The article systematizes the key characteristics of a modern rural school and the specific conditions of its activities. It describes the specific features of a rural teacher’s pedagogical activity. It presents the content of individual pedagogical difficulties of teachers in this group of general education organizations: selection of educational material for work on “non-core” disciplines, integration of educational material, psychology of pedagogical communication in mixed-age groups, a system of effective methods, techniques and means of teaching in small classes, design and implementation of individual educational routes, techniques for self-organization of a teacher’s activity, self-analysis of difficulties in professional activity, etc. The article presents the key competencies (communicative, design, reflexive), the corresponding components of the content of the activity (integrative-methodological component, informational-cognitive, personality-developing, reflexive-communicative), and the leading principles of training a teacher in a small rural school. Individual routes for advanced training, including variable models, are substantiated.
Конкурсы образовательных инноваций как драйверы и институции сопровождения цифровых инициатив инноваторов в образовании
Authors: Глухов Андрей Петрович , Заграничный Антон Игоревич , Синогина Елена Станиславовна
Published: December 2024

В статье рассматривается роль конкурсов образовательных инноваций как механизма поддержки и сопровождения цифровых инициатив педагогов в условиях цифровизации образования. На примере конкурса инноваций в образовании (КИвО) проанализированы ключевые направления цифровых проектов, ориентированные на трансформацию образовательной практики. Выявлены основные категории представленных проектов, среди которых доминируют интерактивные образовательные платформы и технологии смешанного обучения. Значительная часть проектов нацелена на дополнение традиционных образовательных методов за счет цифровизации. Рассмотрены методики акселерации инновационных проектов, а также их вклад в профессиональное развитие педагогов и формирование инновационного образовательного сообщества. Теоретическая значимость статьи состоит в расширении понимания механизмов поддержки цифровой трансформации в образовании и роли конкурсов в развитии проектного мышления и инновационной культуры среди педагогов. В статье показывается, как конкурсы инноваций стимулируют внедрение низовых образовательных инноваций, предоставляют поддержку в виде ресурсов и экспертизы, а также формируют экосистему взаимодействия между участниками.

The article examines the role of pedagogical innovation competitions as a mechanism for supporting and accompanying digital initiatives of teachers in the context of digitalization of education. Using the example of the Competition for Innovation in Education, the key areas of digital projects aimed at transforming educational practice are analyzed. The main categories of presented projects are identified, among which interactive educational platforms and blended learning technologies dominate. A significant part of the projects is aimed at complementing traditional educational methods through digitalization. Methods for accelerating innovative projects are considered, as well as their contribution to the professional development of teachers and the formation of an innovative educational community. The theoretical significance of the article is to expand the understanding of the mechanisms for supporting digital transformation in education and the role of competitions in the development of design thinking and an innovative culture among teachers. The article shows how innovation competitions stimulate the implementation of grassroots educational innovations, provide support in the form of resources and expertise, and also form an ecosystem of interaction between participants.
Создание и применение корпуса кейсов для обучения переводу
Authors: Ли Цзе , Тао Юань , Цай Цзяфэн
Published: December 2024

Кейс-метод представляет собой инновационный подход в обучении переводу, и создание корпуса кейсов для этой цели является важной задачей для повышения эффективности обучения. В связи с отсутствием корпуса кейсов для обучения русскому языку и отсутствием идеологического и политического обучения переводу на основе кейсов данная работа рассматривает путь создания китайско-русской переводческой прецедентной базы на примере книги «Си Цзиньпин о государственном управлении». Рассматриваются элементы кейса и технологии создания корпуса. Оказалось, что при создании корпуса кейсов на основе текстового материала необходимо проводить нравственное воспитание на протяжении всего процесса написания кейсов и обучения переводу, чтобы достичь эффекта идеологии и политики курса.

The case method is an innovative approach to translation education, and the creation of a case corpus for this purpose is a crucial task for enhancing the effectiveness of learning. In the context of the absence of a case corpus for Russian language training and the lack of ideological and political translation education based on cases, this study explores the establishment of a Chinese-Russian translation precedent base using the book “Xi Jinping: The Governance of China” as a case study. This work delves into the elements of the case and the technologies involved in creating a corpus. It is revealed that when developing a case corpus based on textual material, it is essential to incorporate moral education throughout the entire process of writing cases and teaching translation. This approach aims to achieve an alignment with ideological and political principles, enhancing the overall impact of the course. Analyzing the intricacies of the case method, the study emphasizes the importance of ethical considerations in the translation process. It contends that weaving ethical education into translation training is essential for fostering an understanding of the ideological and political nuances inherent in translation work. In summary, the creation of a Chinese-Russian translation precedent base through the case method, particularly using “Xi Jinping: The Governance of China”, underscores the need for an ethical and ideological framework throughout the educational process, ensuring a comprehensive and effective approach to translation learning.
Karakterisasi Proses Anaerobik Perombakan Substrat Multi-Karbon dengan Teknologi Sel Amobil
Authors: Joni Agustian , Lilis Hermida
Published: December 2024

Pengolahan limbah cair secara anaerobik untuk campuran limbah cair dari industri tapioka, gula dan pengolahan minyak kelapa sawit merupakan proses berprospek baik karena senyawa karbon dalam limbah cair cukup tinggi. Umpan campuran limbah cair dengan perbandingan tertentu diolah dengan proses anaerobik sel amobil UASB skala laboratorium. Evaluasi dilakukan terhadap konsentrasi COD dengan beban maksimal 15.000 mg/L, waktu tinggal hidrolik 10-20 jam, pH dan nutrisi umpan yang alami dan dikontrol dimana perbandingan volume 1:1:12 dibuat agar diperoleh kandungan COD campuran awal diatas 15.000 mg/L. Campuran limbah cair menghasilkan influen yang berwarna coklat keruh dengan pH sekitar 5. Reduksi kandungan COD pada setiap kelompok eksperimen berada pada rentang yang cukup baik, yaitu sekitar 67,07%-82,52% pada laju beban organik 6-36 kgCOD/m3/hari. Kondisi pH-nutrisi alamimenghasilkan tingkat reduksi COD yang lebih besar daripada kondisi limbah cair yang memiliki pH dan nutrisi dikontrol. Jumlah gas yang diakumulasi berada pada rentang rata-rata 140-370 mL/jam. Pada kondisi pH 5,5-6,5 proses degradasi COD limbah cair campuran berjalan lebih maksimal daripada biodegradasi dengan kondisi pH yang cenderung asam atau mendekati 7. Proses biodegradasi dengan pH kontrol menghasilkan reduksi COD sebesar 42-92%, sedangkan reduksi COD pada kondisi pH alami adalah lebih tinggi (sekitar 61-97%).
Pengaruh Temperatur Gelatinisasi dan Penguat Selulosa Batang Sorgum Terhadap karakteristik Fisik dan Mekanik Bioplastik
Authors: Darni Yuli , Utama Swarna Dharma , Haviz Muhammad , Lismeri Lia , Utami Herti
Published: December 2024

Penelitian ini bertujuan untuk mengetahui pengaruh suhu gelatinisasi campuran pati sorgum dengan gliserol, kitosan, dan batang sorgum terhadap karakteristik bioplastik sehingga dihasilkan bioplastik yang memiliki sifat mekanik dan sifat fisik yang menyerupai plastic komersial LDPE. Pada penelitian ini bioplastik dibuat dengan mencampurkan pati sorgum yang ditepungkan, kitosan sebagai biopolimer dan penguat menggunakan batang sorgum dengan variasi konsentrasi penguat (0,4, 0,6, 0,8, dan 1 gram), ukuran pati dan kitosan lolos ayakan 200 mesh dan waktu pengadukan 30 menit. Pada penelitian ini juga dilakukan variasi temperatur gelatinisasi pada 80 ˚C, 85 ˚C, dan 90 ˚C, konsentrasi plasticizer gliserol yang digunakan 20% berat dari berat total. Hasil penelitian yang terbaik diperoleh yaitu kuat tarik 8,34 MPa, pemanjangan 25,87%, dan modulus young 32,22 MPa, Penyerapan air 47%, densitas 1,57 g/ml, spectrum FTIR terdapat gugus O-H, C-H, C≡C dan N-H
Brain MRI Abnormalities in Saudi Children with SCA, Retrospective Cohort, Single-Center Experience
Authors: Al Qasimi Mai , Rayis Mohamad , Muzzafar Sofia , Alnofee Rawan , Alaskar Rana , Eidaan Ahmed , Abdulkareem Bader
Published: December 2024

Background: Sickle cell anemia (SCA) is a severe healthcare issue in Saudi Arabia. A considerable proportion of SCD patients may experience neurological complications over their lifetime, including infarction, silent ischemia, intracranial hemorrhage, then brain atrophy, and cognitive impairment.
Aim: To identify the clinical and brain-imaging findings in SCD subjects with suspected neurological complications in Saudi Arabia and the impact of Hydroxyurea (HU) and chronic transfusion program.
Methods: This cohort was undertaken at King Fahad Medical City, Riyadh, between October 2022 and September 2023. A total of 100 consecutive patients aged 2–18 years with homozygous sickle cell disease were included. All subjects underwent an MRI.
Result: Abnormal brain MRI was found among 30% of the subjects, and the most common abnormal findings were SCI (16%) and CVA + moyamoya (9%). Of the patients, 46% received HU, and 25% received chronic transfusion programs. The HU group has less CVA + Moya-Moya and less SCI (p = 0.002) and tended to have normal TCD (p = 0.001). TCD was commonly abnormal among 66.7% of patients with CVA + moyamoya and 56.3% of SCI patients (p < 0.001).
Conclusion: Neurologic sequences of SCD are a major health issue in Saudi Arabia and impact children’s quality of life. The most common complications were SCI and CVA combined with moyamoya.
Exploitation of Dowry Against Muslim Women In Papua
Authors: Laili Shofiya Kurniawati  , Sugimin
Published: December 2024

The dowry has often been a trigger for domestic violence due to misunderstandings surrounding its purpose. It is assumed that once the husband has paid the dowry to the wife, he has full rights over her. This research aims to explore how dowry exploitation occurs among the Yelipele indigenous people. The study employs qualitative research with a sociologicalnormative approach, focusing on the Yelipele Muslim indigenous society in Jayapura. The findings indicate that injustice and violence, such as physical and psychological abuse by men, persist due to dowry payments. This violence is rooted in the dominance of traditional customs, the patriarchal system, lack of education, and the inability to control emotions.
應該不只有一種公共健康倫理
Authors: 程 國斌
Published: December 2024

LANGUAGE NOTE | Document text in Chinese; abstract also in English.
Professor Cong Yali’s paper precisely describes the central contradiction in contemporary public health ethics, which is related to the difference between individual liberalism and communitarianism. However, it fails to critique the root cause of this contradiction—the modernity that is the basis of public health’s construction. From the perspective of traditional Chinese medicine and philosophy, it is possible to develop a cognitive approach to human public health that is entirely distinct from modernity, thereby providing a more robust justification for the ‘publicness’ of public health ethics.
Analisis Pengaruh Visi dan Misi Perusahaan terhadap Kinerja Karyawan Perusahaan Prosper (Prudential Financial Pangkalpinang)
Authors: Harindra Fitria Puteri , Eritawana Eritawana , Georgina Jessica , Noviyanti Indah
Published: December 2024

Pemahaman terhadap visi dan misi perusahaan dapat mengarah pada perbaikan manajemen biaya dan pengurangan pemborosan dalam proses kerja. Program keamanan dan keselamatan berdasarkan visi dan misi perusahaan juga penting dalam menciptakan lingkungan kerja yang aman dan produktif bagi karyawan. Penelitian ini menunjukkan adanya hubungan yang signifikan antara visi dan misi perusahaan dengan kinerja karyawan, sehingga memberikan rekomendasi bagi perusahaan untuk memperbarui visi dan misinya secara berkala. Visi dan misi perusahaan mempunyai pengaruh yang signifikan terhadap kinerja karyawan. Visi dan misi yang jelas dan komunikatif dapat menjadi motivasi yang kuat bagi karyawan. Karyawan yang memahami visi dan misi perusahaan cenderung menunjukkan kinerja yang lebih baik, motivasi yang lebih tinggi, dan komitmen yang lebih besar terhadap perusahaan. Visi dan misi juga mempengaruhi kualitas, kuantitas, dan manajemen waktu dalam menyelesaikan tugas. Oleh karena itu, perusahaan perlu memiliki visi dan misi yang jelas dan komunikatif untuk meningkatkan kinerja karyawan. Visi dan misi suatu perusahaan berfungsi sebagai pedoman dan motivasi bagi karyawan dalam mencapai tujuan organisasi. Kinerja karyawan dipengaruhi oleh pemahaman dan implementasi visi dan misi perusahaan. Visi mewakili keadaan masa depan yang diinginkan, sedangkan misi menguraikan langkah-langkah untuk mencapainya. Visi dan misi membantu memberikan arahan dan meningkatkan motivasi, efisiensi kerja, kohesi tim, akuntabilitas, citra perusahaan, dan daya saing. Kinerja merupakan hasil kerja yang dicapai oleh individu atau organisasi dalam mencapai tujuan yang telah ditetapkan.
Pengaruh Strategi Relationship Marketing, Kualitas Layanan, dan Kepuasan Pelanggan Terhadap Loyalitas Pelanggan Cie-Cie Snack di Kurau
Authors: Izza Nurul , Leonardo Refina , Azzahra Salma , Noviyanti Indah
Published: December 2024

Relationship marketing sebagai pendekatan startegis bisnis yang berorientasi pada peningkatan dan loyalitas pelanggan yang sudah ada saat ini berperan penting terhadap perkembangan bisnis melalui pemeliharaan hubungan jangka panjang yang saling menguntungkan dengan pelanggan. Pendekatan Relationship marketing bertujuan untuk membentuk ruang lingkup yang baik agar terciptanya pelanggan setia yang kemudian berkontribusi terhadap perkembangan bisnis. Relationship marketing pada Cie-Cie Snack diukur berdasarkan kepercayaan pelanggan, penanganan masalah, komunikasi, kepuasan pelanggan, dan perubahan kuantitas penjualan. Jenis penelitian ini adalah penelitian kualitatif. Pengumpulan data didapat melalui proses wawancara individual dan observasi terus terang. Metode analisis ini menggunakan analisis naratif. Hasil penelitian menunjukkan bahwa variabel relationship marketing, kualitas layanan, dan kepuasan pelanggan berpengaruh signifikan terhadap loyalitas pelanggan Cie-Cie Snack di Desa Kurau, Kecamatan Koba, Kabupaten Bangka Tengah, Provinsi Kepulauan Bangka Belitung.
THE INFLUENCE OF MANAGEMENT DISCUSSION AND ANALYSIS (MD&A) ON INVESTOR REACTIONS FROM AN ISLAMIC ECONOMIC PERSPECTIVE (Study of Food and Beverage Companies Registered in BEI Period 2020-2022)
Authors: Kurniawan Agus , Saputra Leo , Mustofa Ulul Azmi
Published: December 2024

MD&A (Management Discussion and Analysis) is part of a company's annual report where management provides analysis and explanation of the company's financial performance and risks. It is an important part of financial reporting as it allows gaining insight into a company's operations and decisionmaking processes. Indications of investor reactions are influenced by internal company factors, namely Management discussion and analysis. This research aims to determine the influence of Management discussion and analysis on Investor Reactions in Stock Returns and Trading Volume Activity. The type of research used is associative quantitative research. The data collection technique used is documentation. The population of this research is 18 food and beverage companies listed on the Indonesian Stock Exchange (BEI) in the 2020-2022 period. The sampling technique used was purposive sampling, and the total sample obtained was 45 data sourced from 15 company annual reports. The data analysis technique used in this research is panel data regression analysis with the help of eviews 12 software The research results show that Y1, it can be concluded that Management discussion and analysis has no significant effect on Stock Returns in food and beverage companies listed on the IDX in 2020-2022. And Y2 Management discussion and analysis has no effect on Trading Volume Activity in food and beverage companies listed on the IDX in 2020-2022. Keywords: Management discussion and analysis (MD&A), Return on equity (ROE) and Debt To Equity Ratio (DER), Stock Returns, Trading Volume Activity
A publicidade à beira do abismo: o desconforto de viver e consumir numa era de incerteza
Authors: Bezerra Josenildo Soares
Published: December 2024

O que pode o consumo? Essa questão retórica nos leva a pensar que o mercado publicitário e de consumo vivem em um terreno movediço, cujas incertezas são seus pilares. Marcas, produtos e serviços estão em metamorfose a todo tempo. Consumimos e experienciamos com o desejo que sejam momentos únicos. Assim, o ciclo de vida dos produtos sofre uma vertiginosa variação. Esse texto tem a intenção de discutir sobre a contemporaneidade e a volatilidade no campo publicitário, bem como, refletir essas mudanças advindas de uma era mediada pela internet, digitalidade e uso exacerbado das mais diversas Inteligências Artificiais. A partir disso, faz-se urgente pensar a profissionalização do publicitário, frente a um mundo cujas representações estão em formato digital, virtual e on line 24h por dia, 07 dias por semana. A necessidade de estudos e trabalhos no campo de uma alfabetização midiática, artística, publicitária e ética para a formação de consumidores mais reflexivos e atentos às demandas não apenas individuais, mas pensar no coletivo. Para refletir acerca de tais problematizações, dialogamos com Le Breton (2015) acerca do transhumano e da virtualização de si, Foucault (1987) vigilância e punição reverberada em confissões de si na mídia, gerando um sequestro identitário, Maestrutti (2011), indagando os imaginários nanotecnológicos e e-codificáveis e Kotler (2021) dialogando com o Marketing 5.0 direcionado por dados e como criar um ecossistema de dados para uma melhor seleção de mercados-alvo. Concluimos que é imperativo repensar o campo publicitário, os publicos-alvo e o mercado, para juntos, promover uma alfabetização midiática, humana e ética de todos.