bluuebunny/crossref_metadata_2025 huggingface dataset:
EPISTEMOLOGÍA DEL SENTIDO COMÚN Y LIDERAZGO POLÍTICO: REFERENCIAS COMPARTIDAS Y POSICIONAMIENTOS DIFERENCIALES EN UNIVERSITARIOS TUCUMANOS, ARGENTINA
Authors: Torres Stöckl Cynthia María , Zubieta Elena Mercedes
Published: December 2023

El objetivo de la pesquisa que aquí se presenta fue el de examinar y describir los aspectos convergentes y divergentes de las representaciones sociales en torno a la clase dirigente política, en una muestra de 461 estudiantes de la Facultad de Psicología y de la Facultad de Filosofía y Letras de la Universidad Nacional de Tucumán, Argentina. Para la recolección de datos se empleó un test de cuestionamiento (MEC) y para su examen se realizaron análisis de porcentajes, análisis de componentes principales, conglomerados jerárquicos, prueba t de student, análisis de varianza ANOVA. Los resultados dan cuenta de una matriz nuclear representacional constituida por categorías tales como: Representación, Ideología, Liderazgo, Guía, Política, Ideales, Compromiso, Lucha y Sociedad, revelando al mismo tiempo la existencia de dos dimensiones contrarias: Características/Aspectos Políticos Positivos versus Características/Aspectos Políticos Negativos, así como dos conglomerados principales coincidentes con estas últimas. Se observan también diferencias en función de variables como edad, cargos de representación estudiantil universitaria y personajes políticos de variada índole, dando cuenta de la convivencia de referencias compartidas y posicionamientos diferenciales en las representaciones de los universitarios estudiados.
EL SÍNDROME DE QUEMARSE POR EL TRABAJO Y FACTORES PSICOSOCIALES EN DOCENTES DE PRIMARIA DE LA CIUDAD DE MONTEVIDEO
Authors: Ratto Dattoli Andrea , García Pérez Reina Coral , Silva María Inés , González María del Carmen
Published: December 2023

El presente estudio explora el Síndrome de quemarse por el trabajo a través del Cuestionario para la Evaluación del Síndrome de Quemarse por el Trabajo, (CESQT) (Gil-Monte, 2011) y su relación con Factores Psicosociales (Estrés de Rol, Supervisión, Condiciones Organizacionales, Preocupación Profesional y Falta de Reconocimiento Profesional) evaluados mediante el Cuestionario de Burnout del Profesorado Revisado (CBP-R) (Moreno Jiménez, Garrosa Hernández, & González Gutiérrez, 2000). Se trabajó con una muestra no probabilística de 71 maestras de enseñanza privada de la ciudad de Montevideo. El 21,4% (15 maestras) presentaron según el CESQT un nivel crítico del Síndrome de Quemarse por el Trabajo (SQT) y 1.4% (1 maestra) además presentó sentimientos de culpa lo que indica el aspecto severo del mismo (Perfil 2). Se hallaron correlaciones significativas y positivas entre Estrés de Rol, Condiciones Organizacionales, Supervisión y Falta de Reconocimiento Profesional, con el SQT. Por último, se discuten resultados vinculados a salud laboral en docentes, limitaciones del trabajo y se plantean sugerencias para futuros estudios.
Ralph Ellison Travels to Denmark: Invisible Man/Usynlig Mand and the World Location of American Literature
Authors: Rasmussen Johs
Published: December 2023

This essay argues that the Danish translation of Invisible Man (1952), Ralph Ellison’s prize-winning debut novel, offers a set of spatiotemporal coordinates with which the world location of postwar American literature can be mapped. By reconstructing how Invisible Man was received both in the United States and Denmark, I show that the evaluative criteria by which the novel was judged to be a valuable work of art breaks down the geographical delimitation of national literatures. To that effect, the construction of the author figure “Ralph Ellison” was contingent upon his fiction conforming to criteria of evaluation formalized by cultural institutions such as newspapers, universities, and literary prizes. These criteria were often derived from aesthetic principles associated with European modernism, and they come into full view in my reconstruction of Invisible Man’s publication and (Danish) translation history. I conclude that the residue of Invisible Man’s paratextual apparatus which has survived to this day, as well as the global connections this residue signifies, exposes the discursive construction of a nationally specific American literature as an ideological fiction, not a material fact.
El análisis didáctico aplicado a libros de texto de matemática de sexto grado
Authors: Bolaños González Helen , Moreno Verdejo Antonio
Published: December 2023

Este trabajo permite reflexionar acerca del uso del libro de texto, y tiene como objetivo conocer la propuesta de las tareas de patrones presentes en los libros de sexto grado en la educación costarricense, mediante el análisis didáctico.

Este es un estudio cualitativo de carácter descriptivo. Se utiliza un instrumento llamado ficha de la tarea que se elabora a partir de ciertos indicadores del análisis de contenido, cognitivo e instrucción.

Para el presente estudio se seleccionan 38 tareas de patrones, tomadas de los libros de texto más utilizados a nivel nacional. Dando como resultado en su mayoría tareas procedimentales, de patrones numéricos, planteadas en contextos educativos. Además, es importante resaltar, que no se visualizan tareas de crear o duplicar patrones, no se evidencian tareas como proyectos o investigaciones, por lo cual se considera necesario reflexionar estos resultados y complementar el uso del libro de texto en la planificación docente
Fundamentos para el diseño de una estrategia que contribuya a la nivelación del conocimiento matemático del estudiantado de primer ingreso a la carrera Enseñanza de la Matemática de la UNED
Authors: Gen Palma Allan , Chaves Villalobos Emmanuel , Padilla Mora Eric , Rojas Mora Eugenio
Published: December 2023

Este artículo tiene por objetivo describir la investigación que sirvió de fundamento para el diseño de una estrategia de mediación pedagógica orientada a la producción de un material didáctico, cuya meta es la nivelación del conocimiento matemático en las personas estudiantes de primer ingreso a la carrera Enseñanza de la Matemática de la Universidad Estatal a Distancia de Costa Rica (UNED). El estudio fue desarrollado en el I semestre de 2022, para esto se realizó una indagación bibliográfica respecto a la situación de la educación matemática del país en secundaria, así como, de la revisión y análisis del rendimiento académico del estudiantado en las asignaturas: Matemática Introductoria y Geometría Euclídea I, impartido en la UNED en el período 2020-2022. El diseño del material didáctico tendrá como sustento teórico el modelo pedagógico de la UNED, el aprendizaje autorregulado y elementos teóricos para la elaboración de recursos didácticos en formato escrito y audiovisual. Como conclusión principal de la investigación se determina que las poblaciones que ingresan a la carrera no están preparadas para enfrentar las asignaturas iniciales, por tanto, se recomienda la creación de módulos multimediales, que contribuyan con la nivelación requerida
Unidad Didáctica basada en la resolución de problemas para el abordaje de las habilidades de ecuaciones de primer grado con una incógnita
Authors: Madrigal Araya Marielos Yuliana , Delgado Monge Islande , Oviedo Rodríguez3 Katalina , Espinoza González Johan
Published: December 2023

En este artículo se presenta una unidad didáctica para desarrollar el tema de ecuaciones de primer grado con una incógnita, con un grupo de estudiantes de octavo año del colegio Saint Gregory School. En la mediación se utilizaron diferentes actividades aplicando tecnología y materiales manipulativos con el fin de que los estudiantes interiorizaran los contenidos, y no solamente mejoraran su rendimiento académico en Matemática, sino que también lograran aplicar el proceso en los diferentes contenidos en los que se debe resolver ecuaciones de primer grado con una incógnita. El diseño de la unidad didáctica se llevó a cabo considerando las características propias de la población con la que se trabajó, sus conocimientos previos, la dinámica del grupo y creando actividades que fueran llamativas y permitieran alcanzar los objetivos propuestos
POLÍTICAS PÚBLICAS PARA POVOS ORIGINÁRIOS NO BRASIL: UMA ANÁLISE DOS AVANÇOS E DESAFIOS PÓS CONSTITUIÇÃO
Authors: Nunes dos Santos Freitas Karollayne
Published: December 2023

Este artigo tem o objetivo de examinar o reconhecimento dos direitos indígenas após a Constituição Federal de 1988, enfatizando a necessidade de criação e implementação de instrumentos garantidores dos direitos fundamentais dos povos originários. Em um primeiro momento é evidenciado o caráter histórico da comunidade indígena brasileira, ressaltando aspectos essenciais para a construção da história e, paulatinamente, a defesa das reminiscências dos povos originários. Em um segundo momento a análise é realizada a partir das determinações constitucionais sobre direitos indígenas, desenvolvendo a discussão acerca das políticas públicas para estes povos e os desafios para a efetivação dessas ações na atualidade, considerando o debate referente a tese do marco temporal. Compreende-se que o texto constitucional proporcionou avanços na garantia e proteção dos direitos indígenas, mas, ainda é importante a criação de mecanismos que possibilitem a efetividade desses direitos, a fim de reduzir as desigualdades e os conflitos advindos com a restrição da demarcação dos territórios. A pesquisa foi realizada através da revisão de literatura, utilizando a pesquisa bibliográfica para construção do referencial teórico pertinente ao tema, considerando a abordagem dedutiva.
Desafios enfrentados pelos docentes da educação de jovens e adultos na atualidade
Authors: Böes João Carlos , Matos Diego de Vargas , Guerra Avaetê de Lunetta e Rodrigues
Published: December 2023

Este estudo se justifica pela necessidade de compreender os desafios enfrentados pelos professores de Educação de Jovens e Adultos (EJA) em sua prática pedagógica. Através dessa compreensão, é possível oferecer aos docentes um desenvolvimento profissional que proporcione melhores estratégias de ensino, promova o aprendizado dos alunos e contribua para aprimorar a implementação de políticas públicas relacionadas a essa modalidade de educação. Dessa forma, foram utilizados procedimentos metodológicos baseados em pesquisa bibliográfica. Ao realizar este estudo, foi possível perceber que ser professor de EJA vai além do conceito tradicional de bem-estar e complementaridade que caracterizou essa modalidade por décadas. Os docentes dessa área enfrentam uma série de desafios atualmente, desde a falta de recursos e infraestrutura adequada até a necessidade de lidar com alunos com diferentes níveis de conhecimento e experiências de vida, esses profissionais precisam ser resilientes e criativos para garantir o sucesso de seus estudantes.
Educação matemática a partir da disciplina fundamentos e tendências da pesquisa em educação matemática
Authors: Santos Josuelto Lopes dos
Published: December 2023

Este texto foi produzido com o intuito de demonstrar a compreensão, do autor, sobre o conceito de Educação Matemática (EM) construída ao longo da disciplina Fundamentos e Tendências da Pesquisa em Educação Matemática. Para isso se recorreu a textos de autores como Carvalho (1991), Carneiro (2000), Fiorentini e Lorenzato (2006), D´Ambrósio (2006), Resende; Moran (2022). Trata-se de uma produção de natureza qualitativa na qual se utilizou como método a revisão bibliográfica. O texto foi guiado a partir dos seguintes questionamentos: o que é Educação Matemática? Qual o seu processo histórico e quais as suas contribuições para a pesquisa, para o ensino e aprendizagem da matemática? Conclui-se que a Educação Matemática pode ser compreendida como uma área de pesquisa e ensino e de conhecimento das ciências sociais que tem como foco o processo de ensino e aprendizagem da matemática. Conclui-se ainda que no seu processo histórico, ela foi influenciada por renomados pesquisadores, matemáticos e psicólogos como John Dewey e Félix Klein, preocupados com o ensino da matemática, no início do século XX e, principalmente após a Segunda Guerra Mundial. Aqui no Brasil a EM teve seu desenvolvimento a partir da década de 80, contribuíram para isto o Movimento da Matemática Moderna (MMM), pesquisadores brasileiros que retornaram de países europeus e dos Estados Unidos, após seus estudos de doutorado, a criação de grupos de estudos e pesquisas, organização de eventos, visitas de pesquisadores internacionais desta área ao nosso país, a criação da Sociedade Brasileira de Educação Matemática (SBEM) entre outros acontecimentos.
Gestão de conflito na sala de aula: caso dos discentes do curso de ensino primário ISCED-Cabinda
Authors: Kimbuca Jeremias Zau
Published: December 2023

Este artigo, desenvolve-se sob o título “gestão de conflito na sala de aula: caso dos discentes do I ano do curso de Ensino Primário, ISCED-Cabinda. A situação problemática que incentivou o desenrolar do tema, deu lugar à definição do subsequente problema científico: Como contribuir na gestão de conflito na sala de aula, nos discentes do curso de Ensino Primário, ISCED-Cabinda? Com a finalidade de contribuir na resolução do problema científico definido, foi formulada a hipótese à continuação: Com a mediação do diálogo é possível contribuir na gestão de conflito na sala de aula, mediante os discentes do curso de Ensino Primário, ISCED-Cabinda. Em seu paralelo metodológico, com o propósito de que constatasse-se a hipótese formulada, foi preconizado como objetivo geral: Contribuir na gestão de conflito na sala de aula, mediante os discentes do curso de Ensino Primário ISCED-Cabinda. Os métodos aplicados, em especial de natureza empírica, facilitaram a constatação da hipótese formulada, uma vez que, os resultados, foram notório que há insuficiências com relação a participação ativa dos conteúdos e a ética e deontologia profissional para os que caíram nessa situação. Às intencionalidades da investigação resumida neste artigo, considera-se atingido o objetivo geral, em consideração de ter sido notório.
Internacionalização verde e as políticas internacionais de proteção socioambiental
Authors: Alves Suiane Costa
Published: December 2023

A Internacionalização Verde é um tema contemporâneo que se encontra alinhado à promoção da sustentabilidade ambiental. Metodologicamente, esta pesquisa se desenvolveu a partir do bioma Pantanal, caracterizando-se como um estudo de caso onde os sujeitos da pesquisa são educadores do Brasil e do Paraguai. Por fim, com base nos resultados, constatamos o quão importante é o Pantanal, legitimado como Patrimônio Natural da Humanidade localizado na América Latina, encontrando-se arrimado as Políticas Internacionais de Proteção Socioambiental e a Educação Ambiental. Nesse quesito, evidencia-se a necessidade da elaboração de ações sustentáveis que perpassam pelo espaço acadêmico à medida que colaboram para o empoderamento do cidadão, estimulando o protagonismo no ambiente educacional para o exercício da cidadania ambiental.
Educação para empreendedorismo em Angola
Authors: Cabeia Adolfo Caiji
Published: December 2023

Este artigo tem como objetivo: desenvolver uma análise e reflexão sobre a educação para o empreendedorismo em Angola, especificamente na Província. Para atingirmos os objetivos fomos motivados a adotar um estudo de natureza avaliativa, com abordagem qualitativa, com recurso às técnicas documentais e de entrevista, levando-nos a obtenção dos resultados que nos permitiu concluir que, existe ainda uma distância a percorrer entre o desejado para com a educação para empreendedorismo nas Escolas do 1º e 2º ciclo de ensino secundário e o concretizado, conforme as opiniões dos professores que lecionam a disciplina de empreendedorismo e os alunos entrevistados.
Use of Social Media by the Public Regarding Skin Health: Effects on Dermatological Awareness and Preventive Behaviours
Authors: Cassalia Fortunato , Ciolfi Christian , Scolaro Filippo , Danese Andrea , Lunardon Anna , Caroppo Francesca , Belloni Fortina Anna
Published: December 2023

Abstract is missing (Short communication)
Multiple Ulcerative Nodules on the Neck and Trunk: A Quiz
Authors: Nishimura Yu , Goto Hiroyuki , Sowa-Osako Junko , Tsuruta Daisuke
Published: December 2023

Abstract is missing (Quiz)
Isolation, Identification and Study of Antimicrobial Property of Potential Probiotic Bacteria from Dairy Products of Lucknow City
Authors: S Upadhyaya
Published: December 2023

Probiotics are the nonpathogenic and alive bacteria that confer good effects on the host. The important property of probiotics is direct antimicrobial effects, stimulation of immunity, competing for adhesion site, completion for nutrients and improvement in digestion. Since ancient times different fermented dairy products have been used as the main source of probiotic bacteria. The main objective of this study was to isolate, identify and characterize lactic acid bacterial strains from different fermented dairy products including yoghurt, cheese, buttermilk and curd. To determine the potentials of probiotics different tests like bile tolerance, salt tolerance, acid tolerance and arginine hydrolysis were performed. In the present study it was observed that all the probiotic isolates were able to grow at low pH (2-6) and they were tolerant against NaCl (2%, 4%, 6%) and bile salt concentration (0.2%, 0.4%, 0.6%). The probiotic isolates were shown to be arginine-positive as on a white background they displayed a bright orange colour. The growths of probiotic cultures were observed at different temperature i.e 10 °C and 45°C and were able to ferment different types of carbohydrates such as glucose, sucrose and lactose. The probiotic isolates showed good antimicrobial activities against the four test organisms. The present study showed that the probiotic strains isolated from different fermented dairy products carry antimicrobial property and can be used to control gut microbiota. The observation of the present study showed that dairy products can be used as a good source of potentially probiotic bacteria.
A Critical Review on the Effect of Gamma Irradiation on Microbiological Activity, Quality, and Safety of Food
Authors: Almoselhy Rania IM
Published: December 2023

There is an increasing demand to guarantee the safety of the food supply due to the public's growing concerns about food safety and foodborne illnesses. It has been demonstrated that gamma irradiation is a potential technique for safely eliminating a variety of common pathogens. The extra advantage of gamma irradiation technology is that it prolongs the shelf life of irradiated food items. The irradiation process has been demonstrated to be reliable; it is widely applied to medical supplies, spices, and other products in numerous nations across the world. Convincing the public that this technology is helpful and even essential for ensuring their safety is the major task at hand. Studies on the market have revealed that while a large number of consumers are eager to buy irradiated food, a large number are not. The aim of the current paper was to highlight the significant effect of gamma irradiation on food quality and safety, in order to correct the wrong believes about gamma irradiation by large number of consumers to comply with the right scientific evidence supported by regulations and control of the Food and Drug Authority (FDA). Well-structured research papers and official documents were reviewed thoroughly to extract official updated information about the characterization and safety with versatile applications of gamma irradiation in food sector.
Negosiasi Identitas Budaya Etnis Pendatang dengan Etnis Lokal di Kecamatan Pulau Besar Kabupaten Bangka Selatan
Authors: Erlangga Ivan , Ibrahim Ibrahim , Ranto Ranto
Published: December 2023

Pulau Besar merupakan sebuah kecamatan yang sangat pluralis. Banyak etnis pendatang yang tinggal mulai dari etnis Jawa, Selapan (Palembang), Sunda, Bali, Madura dan lainnya. Sedangkan etnis lokal yaitu etnis Melayu Bangka. Multikulturalnya etnis di Pulau Besar menjadikan suatu tarik ulur identitas atau negosiasi identitas antar etnis. Tujuan dari penelitian ini yaitumengetahui bagaimana proses dan bentuk akhir dari negosiasi identitas budaya etnis pendatang dengan etnis lokal di Kecamatan Pulau Besar Kabupaten Bangka Selatan. Teori yang digunakan dalam penelitian ini yaitu teori negosiasi identitas dari Stella Ting-Toomey dengan jenis metode penelitian kualitatif deskriptif serta teknik pengumpulan data melalui wawancara dan dokumentasi. Hasil dari penelitian ini yaitu dalam proses negosiasi identitas di Kecamatan Pulau Besar bersikap saling menghargai, mengerti, dan mendukung hingga menciptakan harmonisasi dalam suatu pebedaaan itu. Selain itu, bentuk akhir dari negosiasi identitas meliputipembauran antar budaya yaitu asimilasi dan akulturasi.
La imagen lingüística de percepción negativa de los ucranianos por los polacos en Twitter
Authors: Tupalski Siarhei
Published: December 2023

El objetivo del presente artículo es analizar la percepción de los refugiados ucranianos en Polonia a través de los comentarios de Twitter. La cronología de investigación se refiere al período del comienzo de la invasión militar rusa en Ucrania. Twitter ha sido escogido entre las plataformas sociales como una referencia digital más completa y apropiada para dicha cuestión, puesto que incluye los datos de diferente tensión emocional: desde la neutral hasta la vulgar. Para lograr los fines de la investigación, los datos han sido divididos en tres secciones temáticas: esceptiсismo subjetivo, resentimientos históricos y actuales.
PENGARUH SUPLEMENTASI FEED ADDITIVE TERHADAP KONVERSI RANSUM PEDET SAPI PERANAKAN FRIES HOLLAND JANTAN
Authors: AYUNITA ELSA
Published: December 2023

Penelitian ini bertujuan untuk mengetahui pengaruh suplementasi feed additive terhadap konsumsi bahan kering, pertambahan bobot badan dan konversi ransum pedet sapi peranakan Fries Holland jantan. Penelitian dilakukan secara eksperimental menggunakan rancangan acak kelompok dengan 4 perlakuan dan 4 kelompok ulangan berdasarkan umur. Enam belas ekor pedet sapi peranakan Fries Holland jantan dialokasikan ke dalam 4 perlakuan percobaan, yaitu P0 = tidak diberi feed additive, P1 = 0,5 mL feed additive, P2 = 1 mL feed additive, dan P3 = 1,5 mL feed additive. Hasil menunjukkan bahwa suplementasi feed additive tidak berpengaruh nyata (P>0,05) terhadap konsumsi bahan kering, pertambahan bobot badan, dan konversi ransum. Kesimpulan, suplementasi feed additive tidak memberikan pengaruh terhadap konsumsi bahan kering, pertambahan bobot badan dan konversi ransum pedet sapi peranakan Fries Holland jantan.Kata Kunci : Feed additive, pedet, konsumsi,  pertambahan bobot badan, konversi ransum
The Effect of Addition of Various Media Substrates of Local Microorganisms (MOL) to Nutrient Content and Cyanide Acid Level Anaerobic Fermentation of Cassava Peels (Manihot utilissima)
Authors: Septian Mohamad Haris
Published: December 2023

ABSTRAK  Keterbatasan hijauan pakan menyebabkan perlunya pakan alternatif untuk memenuhi kebutuhan ternak, salah satu pakan alternatif yang dapat digunakan adalah kulit singkong terfermentasi. Penelitian ini bertujuan untuk mengetahui pengaruh penambahan berbagai media substrat mikroorganisme lokal (MOL) terhadap kandungan nutrien dan asam sianida fermentasi anaerobik kulit singkong. Penelitian dilaksanakan pada bulan September-Desember 2022 di Laboratorium Fakultas Pertanian Universitas Tidar, Laboratorium CV. Chemmix, Bantul, Yogyakarta, dan di Laboratorium Institut Pertanian Bogor. Penelitian menggunakan metode rancangan acak lengkap. Kulit singkong diberi 4 perlakuan dan 5 ulangan, yang terdiri dari (P0) kulit singkong + 1% Effective micro-organism EM4 1%; (P1) kulit singkong + 1% MOL1; (P2) kulit singkong + 1% MOL2; (P3) kulit singkong + MOL3; dan (P4) kulit singkong + MOL4. Data dari hasil penelitian dianalisis menggunakan analisis ragam, jika hasilnya berbeda nyata dilanjutkan menggunakan uji Dunnet. Hasil penelitian menunjukkan bahwa penambahan berbagai MOL memberikan pengaruh nyata (P<0,05) terhadap kandungan protein kasar dan HCN, namun tidak memberikan pengaruh (P>0,05) terhadap kadar air dan abu pada fermentasi kulit singkong.   Kata Kunci: Kulit singkong, air cucian beras, air rebusan kedelai, air limbah ampas tahu   ABSTRACT Limited forage causes the need for alternative feed to meet the needs of livestock, one of the alternative feeds that can be used is fermented cassava peels. This study aimed to determine the effect of adding various media substrates of local microorganisms (MOL) on the nutrient and cyanide acid content of cassava peels anaerobic fermentation. The research was conducted in September-December 2022 at the Laboratory of the Faculty of Agriculture, Tidar University, CV. Chemmix Laboratory, Bantul, Yogyakarta, Bogor Agricultural Institute Laboratory. The study used a completely Randomize Method. Cassava peels were given 4 treatments and 5 replications, namely (P0) cassava peels + 1% EM4; (P1) cassava peels + 1% MOL1; (P2) cassava peels + 1% MOL 2; (P3) cassava peels + 1% MOL3. Data were analyzed using a Completely Randomized Design (CRD) and continued with the Dunnet test. The results showed that the addition of MOL had a significant effect (P<0.05) on crude protein content and HCN content but had no significant effect (P>0.05) on water content and ash content in the anaerobic fermentation of cassava peels.  Keywords: Cassava peels, rice-washing water, soybean-boiled water, tofu wastewater
PLANTAGO DI PADANG PENGGEMBALAAN SEBAGAI PAKAN DAN PENGHASIL METABOLIT SEKUNDER
Authors: Indriani Nyimas Popi
Published: December 2023

ABSTRAK            Lingkungan padang penggembalaan memiliki keanekaragaman  sumber alam hayati, sehingga membuat stabil tatanan lingkungan tersebut. Keanekaragaman tumbuhan sangat penting,  salah satunya yaitu tumbuhan herba Plantago.  Hijauan herba Plantago dari keluarga Plantaginaceae, terutama kaya kandungan nutrien dan mineral serta mengandung senyawa metabolit sekunder (kandungan fitokimia). Plantago banyak terdapat di padang  penggembalaan untuk pakan ruminansia dan pengobatan herbal. Plantago merupakan jenis tanaman herbal karena memiliki kandungan fitokimia diantaranya ialah flavonoid, fenol, saponin dan tanin.  Peran Tumbuhan Plantago sangat penting diantaranya  dapat digunakan untuk mengurangi defisit hijauan pakan padang rumput berbasis rumput selama musim kemarau. Selain itu dampak lingkungan dapat diatasi dengan adanya keberdaan Tumbuhan Plantago yaitu   mengurangi kandungan nitrogen dalam urin dan gas metan.
Bullying en adolescentes de Córdoba: factores que inciden en las conductas de agresor y víctima
Authors: Cardozo Griselda , Dubini Patricia
Published: December 2023

El estudio tiene como objetivo analizar las variables –individuales, familiares, escolares y del grupo de pares– que resultan significativas para explicar las conductas de victimización y de agresión en el bullying de los jóvenes escolarizados de la ciudad de Córdoba (Argentina). Se administró una batería de test para medir las variables en estudio a 3500 adolescentes, de entre 11 y 20 años. Se llevó a cabo un análisis de correlación y un modelo de ecuaciones estructurales. Los resultados demuestran la interrelación entre los diferentes contextos, las variables individuales y las conductas de agresor y víctima en el bullying. Se concluye que estos contextos, al estar estrechamente interrelacionados, configuran un entramado de relaciones que favorecen o inhiben la participación del adolescente en esta conducta.
Vertical facial pattern and orthodontic stability Part I: Pretreatment vertical pattern and stability
Authors: Pinto Neil , Woods Michael , Crawford Edward
Published: December 2023

The occlusions of sixty patients treated by one experienced orthodontist were assessed using the PAR Index. For each patient, pretreatment, post-treatment and long-term follow-up study casts were examined. Follow-up casts were taken at least 6.5 years following the removal of all retention appliances. Following pretreatment cephalometric analysis, the patient sample was divided into three vertical facial subgroups according to the Jarabak Facial Height Quotient. Mean weighted PAR scores were then calculated at each stage for the total sample and for the three subgroups. Mean absolute and percentage occlusal changes were also calculated for the post-treatment period. The relationship between post-treatment occlusal change and pretreatment vertical facial pattern was then studied.

The mean weighted pretreatment, post-treatment and follow-up PAR scores were 27.3, 3.3 and 8.0, respectively. The mean absolute and percentage post-treatment increases in weighted PAR score were 4.7 and 25.4, respectively. No statistically-significant relationship could be found between the pretreatment vertical facial pattern and changes occurring in the weighted PAR score during the follow-up period. It was concluded, therefore, that pre-treatment vertical facial pattern, at least on its own, is not likely to be predictive of the amount of post-treatment occlusal change.
Comparison of three brands of round stainless steel wires used in the Begg and Tip-Edge techniques
Authors: Birkenkamp Steffen , Pancherz Hans
Published: December 2023

Objective: To compare the properties of three brands of stainless steel orthodontic wires: “Bow-Flex Wire”, “TP Original Wire Premier Plus” and “Australian Wire Special Plus”.

Method: The surface appearance, stiffness, elastic modulus and relaxation of coiled and straight round wires in four diameters (0.016 inch, 0.018 inch, 0.020 inch and 0.022 inch) were compared.

Results: “Australian Wire Special Plus” wire had a rougher surface than “Bow-Flex” and “TP Original Wire Premier Plus” wires. For all diameters “Australian Wire Special Plus” coiled wire was stiffer, had a higher elastic modulus, and lower relaxation than the corresponding “Bow-Flex” and “TP Original Wire Premier Plus” wires. All coiled samples were stiffer and had a higher elastic modulus than corresponding straight wires from the same manufacturer.

Conclusion: “Australian Wire Special Plus” 0.016 inch coiled wire is recommended for the initial treatment phase in the Begg and the Tip-Edge techniques. Either coiled or straight 0.018 inch, 0.020 inch or 0.022 inch wires from both manufacturers are suitable for phases II and III in both techniques.
SmartClip versus conventional twin brackets for initial alignment: is there a difference?
Authors: Miles Peter G.
Published: December 2023

Objective: To compare the effectiveness of SmartClip brackets and conventional twin brackets for initial alignment of the lower arch.

Methods: Fifty-eight patients participated in this prospective trial. The patients were assigned alternately to either a group treated with SmartClip MBT prescription brackets or a group treated with conventional MBT twin brackets. Lower anterior irregularity was measured at the start of treatment, 10 weeks later at the first archwire change and 20 weeks after the start of treatment at the second archwire change.

Results: There was no difference in irregularity at the start of treatment. At 10 weeks subjects treated with conventional brackets had a lower irregularity index than subjects treated with SmartClip brackets (Mean difference: 0.7 mm; p = 0.005). After 20 weeks there were no statistically significant differences in irregularity between the two groups (Mean difference: 0 mm; p = 0.82).

Conclusion: The SmartClip bracket was no more effective at reducing irregularity during the initial stage of treatment than a conventional twin bracket ligated with elastomeric modules or stainless steel ligatures.
Myosin heavy chain isoform composition of human masseter muscle from subjects with different mandibular plane angles
Authors: Lim Donna , Beitzel Felice , Lynch Gordon , Woods Michael G.
Published: December 2023

Aim

To investigate the presence of myosin heavy chain isoforms in human masseter muscle and to describe any differences in orthognathic surgery patients with different mandibular plane angles.

Method

Biopsies were obtained from the anterior border of the superficial masseter muscle in 18 patients undergoing various orthognathic procedures. Myosin heavy chain isoforms were isolated and analysed by SDS-PAGE gel electrophoresis. Steiner’s mandibular plane angles were measured from pretreatment lateral cephalometric radiographs and used to classify the vertical dimension of each subject.

Results

Despite the fact that there was wide individual variation, there appeared to be no direct association between the presence of myosin heavy chain isoforms and specific vertical facial patterns. Type I myosin heavy chain isoform was the most common isoform found in all subjects. More Type IIA myosin heavy chain isoforms were observed in dolichofacial subjects. There were no differences between genders in myosin heavy chain expression.

Conclusion

A wide variation of myosin heavy chain isoforms exists in the masseter muscle of individuals with different mandibular plane angles. Further investigations involving larger sample sizes and the incorporation of bite-force measurements may help to clarify the relationship between mandibular muscle characteristics and the vertical facial dimension.
The influence of ligation on frictional resistance to sliding during repeated displacement
Authors: Sirisaowaluk Nathawut , Kravchuk Olena , Ho Christopher T. C.
Published: December 2023

Objective

To determine if the type of ligation influences the frictional resistance between stainless steel wire and brackets when the wire is subjected to repeated vertical displacements.

Methods

Eight different types of ligation were used to secure a length of stainless steel wire in three stainless steel twin brackets. The wire was subjected to repeated vertical displacements in a simulated extraction space. Eighty per cent of the minimum force required to overcome static friction (F-m) between the wire and brackets was applied to the wire for eight minutes and any sliding measured.

Results

Frictional resistance to sliding was least when stainless steel ligatures twisted in a figure 8 pattern until taut then untwisted one quarter turn were used, and greatest when elastomeric modules in a figure 8 pattern (EM8) were used. The F-m difference between fully engaged standard and Super Slick elastomeric modules was significantly different (p = 0.007). The frictional resistance to sliding fell when the wire was secured with either of these two methods and subjected to vertical displacement loads. There was no significant difference in the rate of wire movement between these modules.

Conclusion

Repeated vertical displacement reduced the frictional resistance to sliding for all methods of ligation except EM8. The stainless steel twist ligatures demonstrated the lowest frictional resistance to sliding.
Comparison of lip positions in ancient Buddhas with Japanese adults
Authors: Ioi Hideki , Nakata Shunsuke , Nakasima Akihiko , Counts Amy L.
Published: December 2023

Objectives

To compare the lip positions found in two ancient Buddha statues with the lip positions in contemporary Japanese adults.

Methods

The facial profiles of Yakushi-ji temple Sho Kannon (male) and Chugu-ji temple Bodhisattva (female), generally considered to be two of the most beautiful Buddha statues in existence, were compared with the facial profiles of 30 Japanese dental students. Profiles of the statues were measured on photographs and profiles of the adults on cephalometric radiographs. The adults comprised 15 men between 22 and 26 years of age (Mean age: 23.8 ± 1.3 years) and 15 women between 22 to 25 years of age (Mean age: 22.9 ± 1.0 years).

Results

The Buddha statues had retrusive lips compared with the lip positions in contemporary Japanese adults.

Conclusion

Flat profiles may be favoured by Japanese adults who, typically, have protrusive lips.
The impact of orthodontic treatment on normative need. A case-control study in Peru
Authors: Bernabé Eduardo , Borges-Yáñez Socorro A. , Flores-Mir Carlos
Published: December 2023

Objective

To assess the impact of previously provided orthodontic treatment on the normative need in a sample of young adult Peruvians.

Methods

Six hundred and thirty five freshmen, representative of all first year students registering in 2002 at a private university in Lima, were randomly screened to obtain 63 cases and 126 controls. A case was defined as having a definite orthodontic treatment need determined by the DAI and IOTN indices simultaneously. A control was defined as having no need of orthodontic treatment based on both indices. Students were also asked if they had previously undergone any orthodontic treatment. Binary logistic regression was used for the statistical analysis.

Results

Sex, age and socioeconomic status of the students were not statistically associated with normative orthodontic treatment need (p = 0.258, 0.556 and ≥ 0.272 respectively). The percentage of students with a previous history of orthodontic treatment was similar between the cases and the controls (14.3 per cent and 11.9 per cent respectively). There were no statistically significant associations between the variables.

Conclusions

The impact of previously provided orthodontic treatment on the current normative need of young adults was limited. Properly designed studies are required to assess the reasons for these findings.
Upper molar intrusion in rehabilitation patients with the aid of microscrews
Authors: Melo Ana Cláudia Moreira , Jawonski Mario Eduardo , Largura Lucila Zimmermann , Thomé Geninho , de Souza José Renato , da Silva Marcos André Duarte
Published: December 2023

Background

Overeruption of an upper molar following loss of the opposing tooth is a common clinical finding. Rehabilitation can be difficult when the interocclusal space is reduced.

Aim

To intrude an overerupted upper first molar and replace the missing lower first molar.

Methods

Buccal and palatal microscrews and a transpalatal bar were placed. The palatal miniscrew loosened shortly after implantation and was not replaced. A short length of elastomeric chain from the buccal miniscrew applied 30 g of force to the overerupted molar. The elastomeric chain was replaced every four weeks.

Results

Sufficient intrusion of the upper molar was obtained in 4 months.

Conclusion

A single buccal microscrew and transpalatal arch can be used to intrude an overerupted upper molar.
An Experimental Study of the Effects of Cylinder Lubricating Oils on the Vibration Characteristics of a Two-Stroke Low-Speed Marine Diesel Engine
Authors: Wu Gang , Jiang Guodong , Chen Changsheng , Jiang Guohe , Pu Xigang , Chen Biwen
Published: December 2023

Two-stroke, low-speed diesel engines are widely used in large ships due to their good performance and fuel economy. However, there have been few studies of the effects of lubricating oils on the vibration of two-stroke, low-speed diesel engines. In this work, the effects of three different lubricating oils on the vibration characteristics of a low-speed engine are investigated, using the frequency domain, time-frequency domain, fast Fourier transform (FFT) and short-time Fourier transform (STFT) methods. The results show that non-invasive condition monitoring of the wear to a cylinder liner in a low-speed marine engine can be successfully achieved based on vibration signals. Both the FFT and STFT methods are capable of capturing information about combustion in the cylinder online in real time, and the STFT method also provides the ability to visualise the results with more comprehensive information. From the online condition monitoring of vibration signals, cylinder lubricants with medium viscosity and medium alkali content are found to have the best wear protection properties. This result is consistent with those of an elemental analysis of cylinder lubrication properties and an analysis of the data measured from a piston lifted from the cylinder after 300 h of engine operation.
Penyesuaian Diri Orangtua dalam Mendampingi Anak Berkebutuhan Khusus (ABK) Belajar dari Rumah selama Pandemi Covid-19
Authors: Agustina Anita , Indrawati Komang Rahayu
Published: December 2023

Pandemi COVID-19 memberikan dampak besar bagi bidang pendidikan. Pemerintah melakukan upaya pencegahan penyebaran COVID-19 dengan menerbitkan kebijakan belajar dari rumah. Belajar dari rumah memberikan tuntutan bagi semua orangtua terlebih orangtua ABK untuk meluangkan waktu dan tenaga ekstra mendampingi anak belajar di rumah. Orangtua perlu melakukan penyesuaian diri untuk menghadapi kondisi tersebut. Penelitian ini bertujuan untuk mengetahui penyesuaian diri yang dilakukan orangtua selama mendampingi ABK belajar dari rumah. Penelitian ini menggunakan pendekatan kualitatif dengan metode studi kasus. Teknik sampling yang digunakan adalah teknik purposive sampling. Responden penelitian ini adalah orangtua dari anak dengan ADHD dan Asperger’s Disorder. Hasil penelitian menunjukkan bahwa penyesuaian diri yang dilakukan orangtua meliputi aspek koping, self-knowledge, dan komunikasi interpersonal. Orangtua dari anak ADHD cenderung menggunakan emotional focused coping yang kurang efektif dilihat dari perilaku yang muncul yaitu membentak, menangis, memukul, dan memilin telinga ABK. Orangtua dari anak dengan Asperger’s Disorder mampu mengendalikan diri dan menggunakan strategi koping yang efektif. Self-knowledge yang dimiliki tentang dirinya dan ABK membantu orangtua dari anak Asperger’s Disorder melakukan penyesuaian. Kedua orangtua mampu menjalin komunikasi interpersonal yang baik dengan semua pihak yang terlibat dalam proses belajar dari rumah. Faktor-faktor yang memengaruhi penyesuaian diri orangtua yaitu kondisi fisik orangtua, dukungan sosial, dan pengalaman masa lalu.
Insentif Pajak, Kesadaran Wajib Pajak, Sosialisasi Pajak dan Kepatuhan Wajib Pajak Usaha Mikro Kecil dan Menegah
Authors: Indah Febriani Ni Putu , Noviari Naniek
Published: December 2023

The research aims to determine the effect of tax incentives, taxpayer awareness, and tax socialization on taxpayer compliance of Micro, Small and Medium Enterprises (MSMEs). The research was conducted at the East Denpasar Pratama Tax Service Office (KPP) with a total sample of 98 respondents as individual MSME taxpayers. The data analysis technique used in this research is Multiple Linear Regression Analysis. Based on the results of the analysis it was found that tax incentives, taxpayer awareness, and tax socialization have a positive effect on taxpayer compliance. This shows that by providing tax incentives that are put to good use, adequate awareness of taxpayers, and holding regular tax socialization, the higher the level of compliance of MSME taxpayers.Keywords: Tax Incentives; Taxpayer Awareness; Socialization; Compliance
Jaringan Akuntan Manajemen, Akuntansi Manajemen Strategis, Budaya Organisasi dan Kinerja Organisasi
Authors: Maryati Sri , Listya Anisa , Igamo Alghifahri Mahdi
Published: December 2023

This research aims to empirically test strategic management accounting practices by involving the role of management accountant networks and the moderation of organizational culture and their implications for company performance. The data was obtained using a survey method, namely practitioners who act as management accountants for small businesses in South Sumatra. The research data was processed and analyzed using SEM-PLS. The results show that the relationship between the management accountant network and strategic management accounting, organizational culture moderates the relationship between the management accountant network and strategic management accountants. Strategic management accountants mediate the relationship between management accountant networks and organizational performance. The Importance of the Role of a good network of management accountants among small business actors in South Sumatra by understanding the concept of strategic management.

 Keywords: Management Accountant; Strategic Management Accounting; Organizational Performance.
Hubungan Motivasi, Modal Minimal, Literasi Keuangan, dan Minat Investasi Saham Taat Syariah
Authors: Rochman Naufal Haidar , Sukartha P D’yan Yaniartha
Published: December 2023

Shares are one type of investment instrument that is most popular with the public, because the amount of capital issued is minimal and stock investment regulations are easy. Sharia compliant shares have better resilience compared to conventional shares. This research aims to determine the relationship between motivation, minimum capital and financial literacy in the context of sharia-compliant stock investment. A total of 118 students were observed as samples. A multiple linear regression approach was used for data analysis in this study. The research results show that motivation and financial literacy have a positive effect on the intention to invest in sharia shares, while minimum capital has no effect on the desire to invest in sharia shares.

Keywords: Sharia Compliant Stocks; Motivation; Minimal Capital; Financial Literacy; Investment Interest
Free Cash Flow, Leverage, Ukuran Perusahaan, dan Manajemen Laba di Perusahaan LQ45 BEI
Authors: Bailaen Mariani Katjie Lenanti , Nugroho Paskah Ika
Published: December 2023

Profit information is generally used as an appraisal of management performance. Earnings information can be used as a target of earnings management. The aim of the research is to empirically test the influence of free cash flow, leverage and company size on earnings management. This research uses LQ45 companies on the 2018-2021 BEI. The technique for collecting data uses purposive sampling which produces 20 LQ45 companies. The analysis method uses multiple linear analysis. The research results show that earnings management is not significantly influenced by free cash flow, while earnings management is significantly positively influenced by leverage and company size. This research contributes to consideration of investor and company management decision making regarding earnings management.

Keywords: Earnings Management; Free Cash Flow; Leverage; Firm Size
Ukuran Perusahaan Memoderasi Pengaruh Profitability dan Capital Intensity terhadap Tax Avoidance
Authors: Dewi Ni Kadek Karisma , Merkusiwati Ni Ketut Lely Aryani
Published: December 2023

The aim of this research is to empirically prove profitability and capital intensity which influence tax avoidance with company size as a moderating variable. Manufacturing companies listed on the Indonesia Stock Exchange in 2019-2021 were selected as the population in this study. Data in the study were analyzed using multiple linear regression analysis techniques and moderated regression analysis. The results of the research conducted show that profitability has a negative effect on tax avoidance. Capital intensity has a negative effect on tax avoidance. Empirically, the effect of profitability on tax avoidance can be strengthened by company size. The effect of capital intensity on tax avoidance cannot be strengthened by company size.

Keywords: Profitability; Capital Intensity; Firm Size; Tax Avoidance.
Profitabilitas, Leverage, Pandemi Covid-19, dan Rentang Waktu Audit dengan Variabel Moderasi Firm Size
Authors: Wulandari Komang Ayu , Rasmini Ni Ketut
Published: December 2023

Go public companies listed on the IDX are required to report their financial reports to the Financial Services Authority to avoid delays in financial reporting. The purpose of this study was to empirically test firm size in moderating the effect of profitability, leverage, and the COVID-19 pandemic on audit timeframes in energy sector companies listed on the IDX. This research was conducted on energy sector companies listed on the Indonesia Stock Exchange (IDX) for 2019-2021 with a total of 39 companies obtained using a purposive sampling technique. The analysis technique used is Moderated Regression Analysis (MRA). The research results show that firm size moderates the influence of profitability and the COVID-19 pandemic on the audit time span. However, firm size does not moderate the effect of leverage on the audit time span.

Keywords: Profitability; leverage; COVID-19 pandemic; Firm Size; Audit Timeframe