bluuebunny/crossref_metadata_2025_split huggingface dataset:
Karakterisasi Feno-Genotipik Kemampuan Hemolisa Isolat Staphylococcus aureus Asal Susu Kambing Mastitis dan Daging Ayam Segar
Authors: Aziz Fatkhanuddin , Fitriana Fauziah , Setyorini Dian Ritma , Putri Shafira Amalia , Maulina Tifa Restyka , Dewi Vira Kartika , Prihanani Nur Ika 
Published: January 2024

Abstract
Staphylococcus aureus (S. aureus) is a pathogenic bacterium with many virulence factors, such as toxins, immunomodulatory factors, and exoenzymes. Hemolysin is one of the essential toxins in the pathogenesis of S. aureus, with the action of lysing erythrocytes and other cells. This study aimed to determine the phenotypic and genotypic characteristics of S. aureus isolates from animal origin. Eight S. aureus isolates from goat mastitis and raw chicken meat phenotypically evaluated the ability to hemolyze sheep blood. At the same time, genotypic were determinated by detecting the hla and hlb genes. The results showed that most 87.5% (7/8) of S. aureus isolates had β-hemolysis phenotypic. PCR determination showed that all (8/8) isolates were positive for the α-toxin (hla) encoding gene, while half (4/8) of the isolates were positive for the β-toxin (hlb) encoding gene. The use of 5% defibrinated sheep blood agar plates is recommended to determine the hemolytic character of S. aureus tested.
Keywords: Character; Hemolysis; S. aureus

Abstrak
Staphylococcus aureus (S. aureus) merupakan bakteri patogen yang memiliki banyak faktor virulensi seperti toksin, faktor imunomodulator, dan eksoenzim. Hemolisin merupakan salah satu toksin penting dalam patogenesis S. aureus, dengan aksi kerja melisiskan eritrosit dan sel lainnya. Penelitian ini bertujuan untuk mengetahui karakter hemolisa isolat S. aureus asal hewan secara fenotipik dan genotipik. Delapan isolat S. aureus asal susu kambing mastitis dan daging ayam segar dievaluasi secara fenotipik untuk melihat kemampuan menghemolisa darah domba, sedangkan determinasi genotipik dengan deteksi gen hla dan gen hlb. Hasil penelitian menunjukkan mayoritas 87.5% (7/8) isolat S. aureus memiliki fenotipik β-hemolisa. Determinasi PCR menunjukkan 100% (8/8) isolat positif gen penyandi α-toksin (hla), sedangkan 50% (4/8) isolat positif gen penyandi β-toksin (hlb). Penggunaan 5% defibrinated pelat agar darah domba lebih direkomendasikan untuk melihat karakter hemolisa S. aureus yang diuji.
Kata kunci: Hemolisa; Karakter; S. aureus
The Effect of the Application of the Make-a-Match Model on the Ability to Understand Mathematical Concepts and Student Learning Activity
Authors: Rahayu Riska , Azzahra Adelia , Handoko Hendri , Muslihudin Muslihudin , Saebah Nur 
Published: January 2024

This study aims to evaluate the impact of the Make a Match learning model on the ability to understand mathematical concepts, student learning activity, and their response to mathematics learning. The research method used is a quantitative approach with a quasi-experimental design using the nonequivalent group posttest only design method. Data collection techniques involve tests, questionnaires, and documentation. The research sample consisted of class VIII E students as the experimental group and class VIII B as the control group, with a total of 34 students. Research findings show that: 1) the application of the Make a Match learning model has a significant positive impact on the ability to understand mathematical concepts, with an influence of 53.7%, 2) there is a significant influence on student learning activity with the application of the Make a Match learning model, with an influence of 23.4%, and 3) student response to learning using the Make a Match model reaches 87.50%, with good category. These results contribute positively to the understanding of mathematical concepts, learning activity, and student responses to the Make a Match learning model.
PERANCANGAN BRANDBOOK DARI LOGO KEGIATAN BACA JAKARTA DI DINAS PERPUSTAKAAN DAN KEARSIPAN DKI JAKARTA SEBAGAI PROJECT BASED LEARNING
Authors: Aisyah Lani Siti Noor , Wibowo Sulistyo 
Published: January 2024

Pengabdian kepada masyarakat ini bertujuan mendesain Brandbook dari logo kegiatan Baca Jakarta untuk penguatan citra kegiatan agar lebih dikenal oleh masyarakat Jakarta. Pengabdian juga bertujuan sebagai implementasi project based learning sehingga dalam pelaksanannnya diterapkan metode pembelajaran diluar kampus sesuai konsep Merdeka Belajar Kampus Merdeka dengan melibatkan interaksi langsung antara mahasiswa dengan mitra. Brandbook dari logo kegiatan Baca Jakarta merupakan hasil karya dari pengabdian kepada masyarakat yang didesain tim pengabdi yang terdiri dari dua Dosen dan dua mahasiswa untuk mitra Dinas Perpustakaan dan Kearsipan DKI Jakarta yang bertujuan meningkatkan budaya literasi. Brandbook merupakan aspek solusi yang memiliki fungsi sebagai panduan visual penggunaan logo ketika diaplikasikan pada berbagai jenis media publikasi seperti poster, merchandise/stationary, artikel, sosial media.Kata Kunci: brandbook, budaya membaca, project based learningThis community service activity aims to create brandbook of Baca Jakarta’s logo to strengthen the image of the programme to be well known by the people of Jakarta. The community service also aims to implement project-based learning, this is learning methods are applied outside the campus in accordance with the concept of Merdeka Learning Kampus Merdeka by involving direct interaction between students and clients. Community service consisted of a team of two lecturers and two students from the Department of Graphic Design. The brandbook of Baca Jakarta’s logo was designed by Graphic Design major for Dinas Perpustakaan dan Kearsipan DKI Jakarta as clients with the aim of increasing literacy culture. Brandbook is an aspect of the solution that has a function as a visual guide to the use of logos when applied to various types of media campaigns such as posters, merchandise/stationary, articles, social media.Keywords: brandbook, literacy culture, project based learning
Revisión del trastorno por uso de cocaína y su afectación desde la neuropsicología, neuroimagen y neurobiología
Authors: Colina Carlos Eduardo Reyes 
Published: January 2024

El clorhidrato de cocaína es una sustancia de uso ilícito causante de trastorno por consumo de sustancias a nivel mundial, en Chile su consumo habría evidenciado una disminución en las estadísticas secundarias a la pandemia, sin embargo se mantiene como una sustancia con alto potencial adictogénico, la cual a largo plazo podría generar un deterioro considerable mediado por el consumo crónico debido a complicaciones agudas como infartos, tromboembolismos pulmonares y enfermedades cerebrovasculares, como también de complicaciones crónicas cuando los cambios neurofisiológicos son tantos que se genera una merma en la cognición del individuo con su correspondiente discapacidad asociada, hasta ahora no se cuentan con suficientes datos que nos permitan predecir a ciencia cierta cuanto es el tiempo o cantidad de consumo mínimo para que estos cambios deletéreos sean irreversibles, sin embargo no queda duda que este consumo representa un problema a la salud publica en muchas aristas, este artículo reúne información con respecto a los cambios neurobiológicos, imagenológicos y cognitivos en los individuos con consumo crónico de cocaína.
Pengaruh Fraud Pentagon terhadap Fraudulent Financial Reporting Menggunakan Beneish Model
Authors: Handayani Miftachul Rizki , Biduri Sarwenda 
Published: January 2024

Pada riset ini dilaksanakan adalah untuk mengetahui pengaruh tekanan, rasionalisasi, arogansi, kompetensi serta kemampuan terhadap kecurangan laporan keuangan. Dalam penelitian ini memakai teknik secara kuantitatif melalui alat bantu olah data SPSS Version 25, pengambilan sampel berdasarkan kriteria atau purposive sampling sehingga terdapat 15 perusahaan yang terpilih dan terdapat pada kriteria yang telah ditetapkan sehingga dilakukan perhitungan berdasarkan tabulasi data yang diperoleh, melalui serangkaian alat pengujian dalam mendukung uji hipotesis. Sesuai dalam hasil penelitian maka didapatkan hasil bahwa: 1) Tekanan berpengaruh terhadap kecurangan pelaporan keuangan, 2) Peluang berpengaruh terhadap kecurangan pelaporan keuangan, 3) Rationalization berpengaruh negatif terhadap fraudulent financial reporting, 4) Kompetensi tidak berpengaruh negatif terhadap fraudulent financial reporting dan 5) Arogansi tidak berpengaruh negatif terhadap fraudulent financial reporting.
THE CAPABILITY OF TEACHING ENGLISH TO YOUNG LEARNERS IN SDIT WAHDAH ISLAMIYAH SINJAI
Authors: Aminah Sitti , Sabaruddin  , Andi Muammar K.  , Nurkhasanah Ishak  , Marlina  
Published: January 2024

Abstract
This study investigated teachers' and students’ capability to conduct English programs for young SDIT Wahdah Islamiyah Sinjai learners. Therefore, the participants of this study were from two aspects, as mentioned above. There was one level of schools involved in this study. That was elementary school level. The data were collected through the questionnaire and interview and focused on their capability to conduct English at its level. This study showed that students’ capability to learn English was very high even though they often encountered obstacles or difficulties in learning English in class. On the other hand, the teacher's capability was high, although they lacked confidence in using English in the classroom, and it was found that the teacher's background of education became one of the reasons. Moreover, teacher training was conducted to be needed to develop their professionalism. However, they also stated that they still needed to attach that training. Therefore, more professional development training was needed to improve teachers' capability to teach at the elementary level.
STUDENTS’ ERROR ANALYSIS IN CONSTRUCTING NEGATIVE AND INTEROGATIVE SENTENCE IN SIMPLE PRESENT TENSE
Authors: Ruslan Hasyim  , Heriyanti Tahang  , Oktovianus Deram Dimara  
Published: January 2024

Abstract
The aim of this research is to analyze and to identify kinds of errors made by students of Junior High School in constructing negative and interrogative sentences in simple present tense. This research used comprehensive literature review from various source. By the result, it is informed the proportion of students’ simple present error in constructing interrogative sentence based on surface strategy taxonomy, the percentage omission is 80.9%, addition is 0.20%, misformation is 0,47%, and misordering is 0.62%. so that the most common error committed by the students in constructing negative and interrogative sentence is omission error. The finding of this research provide a literature for English teachers and also for students, should pay more attention to writing teaching and learning process and also stress on the material in which difficult for the students. They may use a new method in teaching learning process especially in teaching grammar about simple present tense .
BRAINSTORMING TO IMPROVE STUDENTS' ENGLISH SKILLS IN THE ENGLISH EDUCATION STUDY PROGRAM AT ISLAMIC UNIVERSITY OF AHMAD DAHLAN
Authors: Muhammad Syukri  , St. Rahmaniah Bahrun  , Fatimah Hidayahni Amin  
Published: January 2024

Abstract
Today, in higher education, as at the university level, the learning process is still evolving. The objective of this study is to determine how to use the brainstorming concept to help students, particularly those who are already in semester 5, improve their English language skills. In this way, knowledge that may explicitly examine the degree of function is studied and explored by students in order to help them understand the concept of learning. Research design is use quantitative and survey as an approach whereas observation and questionnaire to collecting data. The result shows that brainstorming method was effective in impoving the students’ language skills especially for the 5 grade English learning program.Brainstorming talks about two possibilities of memory, short-term memory (STM) and long-term memory (LTM), as it is said to stimulate the minds of learners to activate creative thinking skills to build new ideas by connecting new knowledge with old, to build new links, to rearrange or reverse knowledge, to make connections between different concepts, to form make new connections or apply knowledge to a new field for learners to strike a balance.This research recommended the subsequent investigation to develop the method especially brainstorming for improving the students’ English skills.
THE IMPLEMENTATION OF SELF-DIRECTED DIALOGUE TO IMPROVE STUDENTS’ SPEAKING ABILITY AT ELEVENTH GRADE OF MAN 2 BULUKUMBA
Authors: Sahratul Jannah  , Thamrin Sri Wahyuni , Nur Ina Syam  , Andi Eritme Yustika Abrars  , Andi Andriyani Asra  
Published: January 2024

This study aims to determine whether the implementation of self-directed dialogue could improve the speaking ability of class XI MAN 2 Bulukumba. The researcher applied the pre-experimental research method using a one group pre-test and post-test design and collected data by giving a pre-test and post-test. The sample of this study were 24 students of class XI A MAN 2 Bulukumba. The samples were taken using purposive sampling technique. Data were analyzed using pre-experimental. Based on the results of data analysis, it was obtained that the t-test value was 14.11 and t-table was 1.714 at the significance level of 0.05. Thus, it could be assumed that H₁ is accepted, which indicates that there is a significant increase in the students' abilities before and after being taught with the implementation self-directed dialogue. Therefore, it can be concluded that the implementation of self-directed dialogue was effective for improving students' speaking ability in grade eleventh of MAN 2 Bulukumba in the 2023/2024 academic year.
Aproximación a criterios operativos en la evaluación de desempeño para estudiantes de Chile
Authors: Salum Tome Jose Manuel 
Published: January 2024

Esta primera experiencia investigativa, se constituye en el inicio de varias iniciativas que persiguen reflexionar sobre los escenarios y desafíos que implica la educación chilena, vista en un principio, para el nivel de media técnica profesional y de alcance regional, con otros investigadores latinoamericanos, gracias a nuestra mutua participación en la Red Internacional de Investigación Galileo Ecuador (REDIIGEC).
Al respecto, cabe destacar que este ejercicio reflexivo subyace sus cimientos en la configuración de dos secciones temáticas, como punto de partida: algunas consideraciones sobre el constructivismo y, una aproximación de propuesta para la evaluación de los aprendizajes en el currículo modular de la Enseñanza Media Técnica Profesional.
En principio, la incorporación de los postulados que sustentan al constructivismo en los currículos de América latina es ya un proceso que viene, en algunos casos, desde el siglo XX. Ya muchas generaciones de estudiantes han desarrollado su formación académica bajo estos principios. Ahora bien: ¿se han logrado alcanzar los objetivos previstos?
El otro tema, proviene de las inquietudes que surgieron desde nuestra intención doctoral y que se relaciona con la contextualización de instrumentos que permitan el abordaje de la evaluación de los aprendizajes en el currículo, especialmente en el área Gráfica, pero, que puede ser adaptado a otras instancias educativas que permitan el fortalecimiento, en su conjunto, de todo el sistema; favoreciendo la iniciativa docente y el cumplimiento de los sublimes propósitos educativos, no siempre reflejados de acuerdo a la realidad y particularidades del universo del aula en nuestras regiones o países.
Así pues, este ejercicio investigativo, no pretende ofrecer verdades absolutas, sino más bien, un momento para la reflexión educativa que inicie un debate académico que persiga, siempre, el fortalecimiento de la calidad y la didáctica académica.
El autor
Violencia en las relaciones de noviazgo entre adolescentes de 13 a 19 años; bajo el enfoque del cuidado humano
Authors: Flores Rivera Nicole Priscila , Palencia Gutiérrez Esperanza Marbella 
Published: January 2024

Las Naciones Unidas (ONU), definen la violencia en las relaciones de noviazgo como todo acto violento que genere daños físicos y psicosexuales en la víctima, inclusive las amenazas de muerte o privación a la autonomía que posee como persona, ya sean producidas en el ámbito público o privado. El objetivo de esta investigación es analizar la violencia en las relaciones de noviazgo entre adolescentes de 13 a 19 años del barrio Casa Bonita del sur de Esmeraldas. Se realizó un estudio cuantitativo de enfoque descriptivo y transversal, con método deductivo, en una muestra integrada por 20 participantes que cumplían con los criterios de inclusión, empleando una encuesta estructurada a base del violentómetro y diseñada con el modelo de la escala de Likert. Los resultados arrojaron que el 40% de la muestra tenían de 13 a 16 años. En cuanto a las señales de violencia en el noviazgo adolescente, el 80% de los participantes consideraron que estos elementos son el miedo a las represalias, presión familiar, seguido por el 70% de adolescentes que sienten vergüenza ante la sociedad; el 65% indicaron que la baja autoestima es un claro ejemplo de ser víctima de violencia Las señales que describen la presencia de violencia en el noviazgo adolescente son el miedo a las represalias, presión familiar, vergüenza ante la sociedad, baja autoestima, dependencia emocional y creer en que el agresor cambiará; los tipos de violencia que se presentan frecuentemente en las relaciones de noviazgo entre adolescentes de 13 a 18 años de edad con igual ponderación, son la violencia física y la violencia psicológica.
Pengembangan Bahan Ajar Pecahan Berbasis PMRI dengan Konteks ”Ular Tangga” di Kelas V SD
Authors: Islamy Diah Putri 
Published: January 2024

Penelitian ini dilakukan dengan mengembangkan bahan ajar materi pecahan dengan pendekatan PMRI menggunakan konteks ular tangga. Ular tangga merupakan permainan tradisional yang sering dimainkan siswa sehingga dengan menggunakan buku ajar ini siswa dapat bermain sekaligus belajar pecahan kompeks. Penelitian ini melalui dua tahap yaitu preliminary study yaitu tahap persiapan dan pengembangan model, dan formatif study yaitu tahap evaluasi dan revisi. Penelitian dilakukan pada siswa kelas 5 SD Paramount Palembang sebanyak 20 siswa. Tahapan persiapan dilakukan denganmenganalisis materi dan bersesuaian dengan kurikulum, sedangkan pada tahap evaluasi dan revisi dilakukan dengan pengujian bahan ajar pada expert reviews (para pakar dan teman sejawat), one to one (diujikan pada 1 sampai 2 siswa), small group (kelompok siswa) dan field test (siswa subjek penelitian). Setelah dilakukan pengujian tahap akhir pada field test, maka akan dilakukan analisis terhadap kevalidan bahan ajar dan tingkat keaktifan siswa dan nilai siswa selama proses pembelajaran. Hasil penelitian ini adalah buku siswa yang telah didesain memiliki tingkat kevalidan yang baik dari penilaian para pakar dan dapat meningkatkan keaktifan respon siswa dalam belajar yaitu sebesar 85% serta meningkatkan nilai pemahaman konsep pecahan siswa dengan rata-rata 76,4.
Infrastructural Development and TET Fund Participation in some Selected Higher Institutions in Anambra State – Nigeria
Authors: Obi Yves Mary Virginia , Emenike Ekene , Okoye Sunday Nonso , Achinike Daniel Chimaobim 
Published: January 2024

Purpose: This study examined TETFund interventions in the development of infrastructure in selected tertiary institutions in Anambra state using Nnamdi Azikiwe University, Federal Polytechnic Oko, and Nwafor Orizu College of Education Nsugbe as areas of study.
Materials and Methods: It adopted adopts descriptive survey design wherein structured questionnaire was used to collect information from a sample of 125 participants. With the aid of SPSS version 20.0 tools of analysis, and public good theory, the data generated was extensively analysed and discussed.
Findings: Results of the analysis reveal that infrastructural decay persists in the tertiary institutions in spite of the intervention. It reveals also that TETFund does not engage in the rehabilitation of existing infrastructures and focuses on the provision of up-to-date textbooks and construction of new buildings to the neglect of other infrastructures.
Implications to Theory, Practice and Policy: Among others, the paper recommends the expansion of TETFund intervention to include rehabilitation of old infrastructures and the diversification of its interventions in new projects to include all forms of infrastructures.
Evaluation of antidepressant properties of hydroalcoholic extract of
Aegle marmelos
fruit (Bael fruit) in Swiss albino mice: A pre-clinical study
Authors: SN Shefeek , K Sridevi , Bhat Nagapati P , Nayak Roopa P 
Published: January 2024

Abstract

Introduction: Depression is a prevalent psychiatric disorder affecting 3.8% of the global population. The clinically available antidepressants can cause serious adverse effects. Aegle marmelos fruit has shown a wide range of pharmacological effects. The present study was carried out to elucidate the possible antidepressant activity of Aegle marmelos (Bael) fruit in Swiss albino mice. Objective
: To evaluate the possible antidepressant activity of Aegle marmelos fruit extract in Swiss albino mice. Methods
: A total of 30 (n=30) male Swiss albino mice weighing 25-35 g, divided into five groups of six animals each were used for the study. Aegle marmelos fruit powder was subjected to solvent extraction in a soxhlet apparatus. The antidepressant activity of the hydroalcoholic extract of Aegle marmelos fruit was evaluated by using two models –Forced Swimming Test (FST) and Tail Suspension Test (TST). Results
: One-way ANOVA was used for multiple comparisons followed by a post hoc (Bonferroni test) for comparison between groups. Aegle marmelos fruit at the dose of 100mg/kg and 200 mg/kg significantly reduced the immobility time in both the tests (TST and FST) compared to the control. The reduction in duration of immobility at the dose of 200 mg/kg was comparable to the standard drug Imipramine. Conclusion
: The Hydroalcoholic extract of Aegle marmelos has significant antidepressant activity in both the animal models of depression (FST and TST).
Resistência medicamentosa múltipla secundária na hanseníase
Authors: OPROMOLLA Diltor Vladimir Araújo , COSTA Holmes C. , OLIVEIRA Paulo Roberto Dutra de 
Published: January 2024

São apresentados 4 pacientes com resistência a mais de uma das drogas que fazem parte dos esquemas terapêuticos preconizados pela OMS contra a hanseníase. Os autores discutem o modo de aparecimento dessa múltipla resistência e consideram a possibilidade de ocorrer esse fenómeno de maneira inicial, isto é, pacientes que se infectamcom bacilos já resistentes a mais de uma droga.Lembram o que está acontecendo nos Estados Unidos com a tuberculose, onde aumentou consideravelmente o número de casos com resistência inicial a múltiplos fármacos e admitem a possibilidade da AIDS que é responsável pela maior parte dessa situação, vir a ter papel semelhante na hanseníase. Alertam também para o fato de drogas ainda em fase experimental e que já se acham disponíveis no comércio, começarem a ser utilizadas indevidamente, comprometendo o seu uso no futuro.