bluuebunny/crossref_metadata_2025 huggingface dataset:
A Deep Ensemble Learning Approach for Automatic AD Detection
Authors: A.G. Balamurugan , N. Gomathi
Published: January 2025

Introduction:

Early detection of Alzheimer's disease (AD) is crucial due to its rising
prevalence and the economic burdens it imposes on individuals and society. This study aimed to
propose a technique for the early detection of AD using MRI scans.

Method:

The methodology involved collecting data, preparing the data, creating both single and
combined models, assessing with ADNI data, and confirming with additional datasets. The approach
was chosen by comparing various scenarios. The top six individual ConvNet-based classifiers
were combined to form the ensemble model. The evaluation showed high accuracy rates
across various classification groups. Validation of additional data showed impressive accuracy,
exceeding results from numerous previous studies and aligning with others.

Results:

Although ensemble methods outperformed individual models, there were no notable distinctions
among different ensemble approaches. The ensemble model was constructed using the
top six individual ConvNet-based classifiers in deep learning (DL), achieving high accuracy rates
across various classification categories: 98.66% for Normal control | AD, 96.56% for Normal control
| Early MCI, 94.41%

Conclusion:

Early MCI/Late MCI, 99.96% for Late MCI | AD, 94.19% for four-way classification,
and 94.93% for three-way classification. Validation results underscored the limited effectiveness
of individual models in practical settings, contrasting with the promising outcomes of the
ensemble method.
Nicotine Exposure in Pregnancy and its Link to Autism Spectrum Disorder: A Review on Evidence, Biological Pathways, and Directions for Future Research in Neurological Disorders
Authors: Ahmad Iftakhar , Al Noman Abdullah , Datta Monty , Parves Md Maruf , Pathak Rashmi , Sharma Himanshu
Published: January 2025

Pregnancy-related smoking and nicotine exposure by the mother can
impact the developing brain of the baby and increase the likelihood that the kid
will have autism or other neurodevelopmental disorders. However, conflicting
epidemiological evidence links prenatal nicotine exposure to ASD, and the
molecular processes involved remain unknown. The data on the impact of the
mother smoking during pregnancy on the development of the fetal brain and the
likelihood of neurodevelopmental disorders such as ASD are thoroughly reviewed
in this paper. Nicotine can enter the developing tissue of the baby
through the placenta and build up there. In the developing brain, it attaches itself
to nicotinic receptors, impairing chemical equilibrium, growth, communication,
and cell division, all essential for the passage of messages between neurons
throughout crucial developmental stages. There is conflicting evidence, even
though some human studies indicate that smoking during pregnancy raises the
risk that the fetus will develop ASD. Some basic biological processes that have
been proposed include damage to the placenta, oxygen deprivation, genetic
changes, and abnormalities in brain chemistry, including dopamine. Overall, the
data now available indicates that smoking during pregnancy is detrimental to the
developing brain of the fetus. Consequently, abstaining from smoking and nicotine
during pregnancy can reduce the likelihood that the fetus would experience
any neurological disorders, including ASD. To fully comprehend the molecular
mechanisms involved and establish definitive links between prenatal nicotine exposure
and ASD, further studies are still required.
Emerging Traditional and Pharmacological Health Benefits of
Trachyspermum Ammi (Ajwain): Future Aspects
Authors: Agarwal Uma , Pannu Arzoo , Tonk Rajeev Kumar
Published: January 2025

Trachyspermum ammi, commonly known as Ajwain or Carom seeds, is a versatile
medicinal plant of the Apiaceae family, widely utilized in traditional medicine systems, including Ayurveda, Unani, and Siddha. This review consolidates the phytochemical composition, traditional applications, and pharmacological activities of T. ammi alongside its potential in modern therapeutics. A systematic methodology was employed to gather data, focusing on peer-reviewed articles, ethnobotanical reports, and experimental studies published
in renowned databases. Specific search terms such as "Trachyspermum ammi," "Ajwain
pharmacology," and "phytochemical analysis" were used to extract relevant information. Selection criteria included recent advancements in phytochemistry, pharmacology, and therapeutic applications, ensuring a comprehensive synthesis of traditional knowledge and modern scientific evidence. Ajwain seeds, characterized by their bioactive components such as
thymol and carvacrol, exhibit a broad spectrum of pharmacological properties, including antioxidant, anti-inflammatory, antimicrobial, antihypertensive, and antidiabetic effects.
Emerging evidence highlights its role in combating neurodegenerative diseases, cancer, and
metabolic disorders. Despite its established uses, further studies on the pharmacokinetics,
bioavailability, and clinical efficacy are essential. Advanced drug delivery systems, such as
nanoencapsulation and lipid-based formulations, are discussed as strategies to enhance the
stability and bioavailability of Ajwain's active compounds. This review emphasizes integrating traditional knowledge with modern scientific approaches to unlock Ajwain’s full therapeutic potential, addressing existing limitations and paving the way for its incorporation into
evidence-based healthcare practices. Future directions include comprehensive clinical trials,
standardization of extracts, and exploration of its role in gut microbiota modulation and integrative medicine
Therapeutic Potential of Plant Phenolic Acids Combating Cancer Drug Resistance
Authors: Kapil Prerana , Tripathi Arpan Kumar , Pal Rashmi Saxena , Singh Sachin Kumar , Singh Kuldeep , Jain Divya , Chaitanya MVNL
Published: January 2025

Despite notable progress in treatment modalities, cancer continues to be a prom-inent cause of death globally. Chemotherapy is the main method used to treat cancer, and chemotherapeutic medications are categorized according to how they work. Nevertheless, the issue of multidrug resistance (MDR) is a significant obstacle, impacting almost 90% of cancer patients who receive chemotherapy or innovative targeted medicines. MDR pro-cesses involve the quick metabolism of foreign substances, the accelerated removal of drugs from cells, the stimulation of growth hormones, the enhancement of DNA repair ability, and the influence of genetic variables. Recent studies have mostly concentrated on studying the anticancer effects of dietary phytoconstituents as a possible remedy for overcoming multidrug resistance (MDR). Various bioactive compounds, such as phenolic acids, phe-nylpropanoids, flavonoids, stilbenes, terpenoids, and organo-sulfur compounds, have shown potential in fighting cancer. It is worth mentioning that a number of phenylpro-panoids are now being tested in clinical trials to evaluate their effectiveness in fighting cancer. This review presents a comprehensive summary of the existing knowledge regard-ing dietary phytoconstituents as possible agents for treating cancer, particularly their ability to overcome MDR. This discussion will focus on the mechanisms by which these com-pounds work, as well as the data from both preclinical and clinical studies. Additionally, we have explored the potential future applications of these compounds in the development of cancer therapeutics.
A cópia escolar enquanto atividade parcialmente atenuante de incorreções caligráficas na alfabetização
Authors: Angelo Wagner Ferreira , Godoy Dalva Maria Alves , Scliar-Cabral Leonor , Pereira Vera Wannmacher
Published: January 2025

Text writing can be compromised by a writer’s lack of mastery of more elementary levels of writing, such as producing the letters of the al-phabet. For this reason, pedagogical activities are selected by teachers as a means of learning how to produce letters, such as copying. Based on this reflection, in this paper we verify the recurrence/persistence of failures in the registration of the manual gestures that differentiate the letters from each other, of the Latin alphabet, which causes inadequate words, or even non--existent ones in the lexicon, produced by early literacy students subjected only to practice of mechanical copying of texts placed on the blackboard by teachers from the 1st to 2nd grades of Elementary School. To this end, 86 chil-dren from three public schools in Florianópolis, Santa Catarina, were evalua-ted regarding the quality of the invariant strokes/features that distinguish the 26 letters of the Latin alphabet, counting inaccuracies in such features at three moments during the 1st and 2nd grades. The quantitative analysis of the data demonstrated that some inaccuracies, related to the invariant strokes/features of the letters, observed at the end of the 1st grade persisted at the end of the 2nd grade. Despite this result, it was observed that there was an evolution in performance from the end of the 1st grade to the middle of the 2nd grade, with a decrease at the end of the 2nd grade. This result shows how the practice of copying does not permanently retain the learning of manual gestures capable of guaranteeing the writing of letters flawlessly, in children in the initial literacy process.
Manuais didáticos em Moçambique entre modelos e procedimentos
Authors: Magona Vasco
Published: January 2025

This article presents a general overview of the textbooks production in Mozambican languages for bilingual education in Mozambique, with em-phasis on models and procedures for designing textbooks for the 1st cycle of primary education (1st to 3rd classes). The research adopts a qualitative me-thodological approach (Kalthoff, 2013), of an ethnographic nature (Jankowsk & Wester 1995[1991]), within the scope of linguistic ethnography (Copland 2011; Maybin & Tusting, 2011; Shaw, Copland & Snell, 2015). The results of the present study suggest, among other aspects, the use, in the different phases of the historiography of the textbooks production and, by the different actors in the Mozambican book chain, of at least two book design models that presuppose antagonistic production perspectives, namely, (i) State Edition model and, (ii) Prior Authorization model. The first carried out by the State, takes as its basic strategy of production, the use of the proto-book. In contrast, the second model, adopted by NGOs and International Agencies, consists of de-signing the class edition based on the manuscript in the target Mozambican language.
A aplicabilidade do conceito de Projeto Didático de Gênero no ensino básico o gênero textual miniconto para as práticas de escrita em Língua Portuguesa
Authors: Tocaia Luciano Magnoni , Tavares André Alexandre Santos
Published: January 2025

The aim of this article is to present the results of a study (Tavares, 2024) on the learning of written production in Portuguese language classes in a Brazilian public school, assuming the fundamental place of writing as an instrument for the development of language capacities (Schneuwly; Dolz, 2004).To this end, the study is based on the theoretical-methodological framework developed by sociodiscursive interactionism (SDI), according to Bronckart’s proposal (2007, 2021), on the use of textual genres in language teaching and learning (Schneuwly; Dolz, 2004; Tocaia e Lousada, 2024) and on the develop-ment of Genre Didactic Project (Guimarães; Kersch, 2012, 2014, 2015) as a me-thodological proposal, from a language interactionist perspective, for teaching the textual genre mini short story. The study is based on the analysis of two initial written productions and two final written productions by 9th grade stu-dents, according to the SDI text analysis model and the didactic genre model developed. Based on the texts produced, we were able to see how the students developed and appropriated their language capacities (action, discursive and linguistic-discursive) during the activities proposed in the modules that orga-nize the didactic project. The results point to the effectiveness of this work me-thodology both for the development of language capacities and for Portuguese language learning in basic education.
Pengaruh Product Placement, Sponsor Event Fit, Dan Brand Exposure Terhadap Brand Awareness
Authors: Arthana Gilang Hans , Isharina Ikhtiara Kaideni
Published: January 2025

The rapid development of the food and beverage industry has increasingly business competition. The increasing number of products with various brands appearing on the market require companies to recognize factors affecting brand awareness in order to win the competition. The purpose of this research is to examine the effect of product placement, sponsor event fit, and brand exposure toward the brand awareness Teh Kotak (study on Indonesian Idol XII audience in East Java.) This study adopts an explanatory research design with a quantitative approach. The sample size used was 160 respondents. Sampling used purposive sampling technique with the characteristics of a minimum age of 17 years, domiciled in East Java, and had watched advertising Teh Kotak on Indonesian Idol XII TV shows. The data analysis technique employed in this study was multiple linear regression and processed using the IBM SPSS program version 25. This study finds that product placement positively and significantly influences brand awareness, sponsor event fit positively and significantly influences brand awareness, and brand exposure positively and significantly influences brand awareness.
 
Abstrak
Pesatnya perkembangan industri makanan dan minuman menyebabkan persaingan bisnis semakin ketat. Semakin bertambahnya jumlah produk dengan berbagai merek yang muncul di pasar membuat perusahaan perlu untuk mempertimbangkan faktor faktor yang dapat mempengaruhi brand awareness untuk memenangkan persaingan. Penelitian ini bertujuan untuk mengetahui pengaruh product placement, sponsor event fit dan brand exposure terhadap brand awareness Teh Kotak (studi pada penonton Indonesian Idol XII di Jawa Timur). Jenis penelitian ini adalah explanatory research dengan metode kuantitatif. Ukuran sampel yang digunakan sebanyak 160 responden, Pengambilan sampel menggunakan teknik purposive sampling dengan kriteria responden berusia minimal 17 tahun, berdomisili di Jawa Timur, dan pernah melihat iklan Teh Kotak dalam tayangan Indonesian Idol XII. Teknik analisis data menggunakan analisis regresi linier berganda dan diolah menggunakan bantuan program IBM SPSS versi 25. Hasil Penelitian ini menunjukkan bahwa (1) product placement berpengaruh positif dan signifikan terhadap brand awareness, (2) sponsor event fit berpengaruh positif dan signifikan terhadap brand awareness, dan (3) brand exposure berpengaruh positif dan signifikan terhadap brand awareness.
Time and The Diary in Captivity, a Case Study: The Diary of Fela Szeps (1942-1944)
Authors: Ben-Amos Batsheva
Published: January 2025

When the diarist is free from imminent danger, and has reasonable flexibility in managing a daily routine, clock-and-calendar time helps in organizing the individual’s chosen social roles and responsibilities as well as their private interests, all of which are the building blocks of personal identity. Daily objective time is not bestowed as such with a symbolic meaning but is taken for granted as a point of reference.  
In concentration camps, gulags, and prisons, freedom of movement and choice — contact with the outside world, access to information, interactions with others, quality of food and hygiene, privacy — are controlled by the captors. Hence, the inmate’s time and space perception are transformed. 
As a literary genre, the diary chains subjective time in cages of objective time, and the two are in a constant state of collision.  In this article I analyze the vicissitudes in time perception and a personal modification of public spaces in a diary written by 24-year-old Warsaw University student Fela Szeps, (1918–1945), from the Polish town of Dąbrowa Górnicza. She kept a clandestine diary between April 1942 and November 1944 in the Grünberg forced-labor camp in Silesia, Poland.
Anna Poletti, Stories of the Self: Life Writing after the Book
Authors: Kaprāns Mārtiņš
Published: January 2025

What happens to our understanding of human life when we attribute agency to the artifacts that represent it? Anna Poletti places this intellectually sophisticated yet provocative question at the center of her book Stories of the Self: Life Writing after the Book (New York University Press, 2020). With this question in mind, she invites readers to reconsider the materiality of life narration in the modern world.
Meluruskan konseptual politik identitas oleh Badan Kesatuan Bangsa dan Politik Daerah Istimewa Yogyakarta
Authors: Hibatullah Muhammad Tegar , Nasiwan Nasiwan
Published: January 2025

Tujuan dari penelitian ini adalah mendeskripsikan peran Badan Kesatuan Bangsa dan Politik Daerah Istimewa Yogyakarta dalam meluruskan konseptual identitas. Penelitian ini menggunakan jenis penelitian deskriptif dengan pendekatan kualitatif. Teknik yang digunakan untuk menentukan informan penelitian adalah purposive. Informan penelitian terdiri dari kepala badan sebagai key informan, kepala bidang ideologi dan kewaspadaan nasional beserta kepala bidang politik dalam negeri sebagai informan utama, terakhir adalah staf bidang ideologi dan kewaspadaan nasional, dan staf bidang politik dalam negeri sebagai informan pendukung. Pengambilan data dilaksanakan melalui wawancara mendalam dan dokumentasi dengan teknik keabsahan datanya menggunakan triangulasi sumber data. Teknik analisis data yang digunakan dalam penelitian ini adalah analisis data secara induktif, yaitu melalui proses reduksi data, kategorisasi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa peran Badan Kesatuan Bangsa dan Politik Daerah Istimewa Yogyakarta dalam meluruskan konseptual identitas adalah melalui (1) Pendidikan politik, (2) Sinau Pancasila dan Wawasan Kebangsaan, dan (3) Sinau Bhinneka Tunggal Ika.
Pengaruh Keluarga, Sekolah, dan Media Sosial Terhadap Kesadaran Politik Pemilih Pemula dari Kalangan Pelajar SMA Negeri di Kabupaten Klaten
Authors: Qur’ana Muhammad Hafidzul , Sunarso Sunarso
Published: January 2025

Penelitian ini bertujuan untuk mengetahui (1) pengaruh keluarga terhadap kesadaran politik pemilih pemula di Kabupaten Klaten; (2) pengaruh sekolah terhadap kesadaran politik pemilih pemula di Kabupaten Klaten; (3) pengaruh media sosial terhadap kesadaran politik pemilih pemula di Kabupaten Klaten. Penelitian ini merupakan penelitian korelasional dengan pendekatan kuantitiatif. Populasi penelitian sebanyak 4831 pelajar kelas XII yang tersebar di 15 SMAN di Kabupaten Klaten. Sampel penelitian sebanyak 256 responden yang diambil menggunakan teknik cluster random sampling. Teknik pengambilan data mengunakan instrumen penelitian berupa kuesioner. Analisis data pada penelitian ini menggunakan teknik analisis regresi berganda. Hasil penelitian menunjukkan bahwa (1) keluarga memberikan pengaruh signifikan terhadap kesadaran politik pemilih pemula di Kabupaten Klaten sebesar 5,5%; (2) sekolah memberikan pengaruh signifikan terhadap kesadaran politik pemilih pemula di Kabupaten Klaten sebesar 9,9%; (3) media sosial memberikan pengaruh signifikan terhadap kesadaran politik pemilih pemula di Kabupaten Klaten sebesar 25,7%.
Hubungan Adversity Quotient, Self Efficacy, dan Kemandirian Belajar dengan Prestasi Belajar MAtematika
Authors: Marchelino Immanuel , Tuharto Tuharto
Published: January 2025

Prestasi Indonesia di bidang matematika pada TIMSS 2015 dan PISA 2018 masih kurang baik dibandingkan dengan negara lain. Kemampuan individu mengelola dan menyelesaikan masalah yang dihadapi dikenal dengan adversity quotient (AQ). Terdapat dua perbedaan hasil penelitian terkait hubungan AQ dengan prestasi belajar matematika. Keyakinan seseorang terhadap kemampuan yang dimilikinya dikenal dengan istilah self-efficacy (SE). SE berperan positif dalam prestasi belajar matematika (Fitriana, S., Ihsan, H., Annas, S., 2015). Kemampuan individu menciptakan dorongan untuk belajar dikenal dengan kemandirian belajar. Terdapat dua perbedaan hasil penelitian terkait hubungan kemandirian belajar dengan prestasi belajar matematika. Penelitian ini bertujuan untuk mengetahui hubungan parsial dan gabungan antara AQ, SE, dan kemandirian belajar dengan prestasi belajar matematika peserta didik SMP Negeri di Kabupaten Gamping. Metode penelitian yang digunakan adalah ex-post facto dan korelasional. Terdapat hubungan positif, rendah, dan signifikan antara adversity quotient (X1) dengan prestasi belajar matematika (Y). Terdapat hubungan positif, rendah, dan signifikan antara self-efficacy (X3) dengan prestasi belajar matematika. Terdapat hubungan positif, rendah, dan signifikan antara kemandirian belajar (X3) dengan prestasi belajar matematika (Y). Terdapat hubungan positif, rendah, dan signifikan antara adversity quotient (X1), self-efficacy (X2), dan kemandirian belajar (X3) dengan prestasi belajar matematika (Y).
PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING BERBANTUAN GEOGEBRA TERHADAP PEMAHAMAN KONSEP MATEMATIS DAN KEMAMPUAN BERPIKIR KRITIS SISWA PADA MATERI BANGUN RUANG SISI LENGKUNG
Authors: Khoirunisa Sania Azzura , Susanti Mathilda
Published: January 2025

Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran Problem Based Learning berbantuan media Geogebra terhadap pemahaman konsep matematis dan kemampuan berpikir kritis siswa pada materi bangun ruang sisi lengkung kelas VII SMP. Jenis penelitian ini adalah quasi eksperimen dengan desain pretest-posttest control group. Populasi dalam penelitian ini adalah siswa kelas VII SMP Negeri 16 Yogyakarta dengan Kelas VII C sebagai kelas eksperimen dan kelas VII A sebagai kelas kontrol. Untuk menarik kesimpulan data dianalisis menggunakaan uji T2 Hotelling dan uji  Independent Sample T-Test. Hasil dari penelitian ini  (1) Model pembelajaran Problem Based Learning berbantuan Geogebra berpengaruh terhadap pemahaman konsep matematis dan kemampuan berpikir kritis, (2) Model pembelajaran Problem Based Learning berbantuan Geogebra berpengaruh terhadap pemahaman konsep matematis siswa, (3) Model pembelajaran Problem Based Learning berbantuan Geogebra berpengaruh terhadap kemampuan berpikir kritis siswa.
PENGEMBANGAN MEDIA PEMBELAJARAN MATEMATIKA MOTION GRAPHIC UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA SISWA SMP
Authors: Habibie Akmal Hibban , Setyaningrum Wahyu
Published: January 2025

Penelitian ini bertujuan untuk menghasilkan motion graphic sebagai media pembelajaran yang valid, praktis dan efektif untuk meningkatkan kemampuan pemecahan masalah matematika siswa. Penelitian ini merupakan penelitian Research and Development (RD) dengan model 4D yang meliputi tahap define, design, develop, dan disseminate. Uji coba produk dilakukan dengan insturmen lembar validasi, lembar soal pretest-posttest, dan lembar angket respon siswa. Teknik analisis kelayakan motion graphic menggunakan teknik analisis deskriptif kuantitatif dan respon siswa menggunakan analisis deskriptif kuantitatif dan kualitatif, keefektifan penggunaan motion graphic untuk meningkatkan kemampuan pemecahan masalah matematika siswa diuji menggunakan paired sample t-test dan n-gain score. Hasil penelitian menunjukkan bahwa (1) media pembelajaran matematika motion graphic dapat dinyatakan valid berdasarkan penilaian dari validator, (2) media pembelajaran matematika motion graphic praktis untuk digunakan oleh siswa dalam proses pembelajara berdasarkan hasil yang diperoleh dari angket respon siswa, dan (3) media pembelajaran matematika motion graphic dinyatakan efektif untuk meningkatkan kemampuan pemecahan masalah matematika berdasarkan hasil uji paired sample t-test dan hasil perhitungan n-gain score.
PENGARUH PENERAPAN METODE SAINTIFIK PADA PEMBELAJARAN GEOMETRI BERBASIS ETNOMATEMATIKA TERHADAP KEMAMPUAN BERPIKIR KREATIF PESERTA DIDIK KELAS VIII SMP
Authors: Anggraeni Sekar Sari , Marsigit Marsigit
Published: January 2025

Penelitian ini bertujuan untuk mengetahui pengaruh dari metode pembelajaran saintifik yang berbasis etnomatematika pada pembelajaran geometri terhadap kemampuan berpikir kreatif matematis siswa kelas VIII SMP 1 Banguntapan. Metode penelitian ini menggunakan metode kuantitatif eksperimen dengan desain penelitiannya adalah Nonequivalent Control Group Design. Variabel bebas pada penelitian ini adalah penerapan metode saintifik berbasis etnomatematika dan variabel terikatnya adalah kemampuan berpikir kreatif matematis siswa. Sampel yang digunakan pada penelitian ini adalah kelas VIII A digunakan sebagai kelas eksperimen dan kelas VIII B digunakan sebagai kelas kontrol. Pengumpulan data penelitian ini menggunakan instrumen tes berupa Pretest dan Posttest. Teknikanalisis data yang digunakan dalam penelitian ini menggunakan Analisis Deskriptif, Uji Normalitas, Uji Non-parametrik Mann-Whitney dan Uji Non-parametrik Wilcoxon. Hasil penelitian ini menunjukkan bahwa penerapan metode saintifik berbasis etnomatematika pada pembelajaran geometri berpengaruh terhadap peningkatan kemampuan berpikir kreatif matematis peserta didik pada taraf signifikan 0,05 dimana nilai Sig. kemampuan berpikir matematis peserta didik sebesar 0,00 0,05.
DESKRIPSI KEMAMPUAN BERPIKIR KREATIF MATEMATIS SISWA SMP
Authors: Gestiani Anggun , Listyani Endang
Published: January 2025

Penelitian ini bertujuan untuk mendeskripsikan kemampuan berpikir kreatif matematis siswa salah satu SMP di Kota Lahat. Pada penelitian ini menggunakan jenis penelitian deskriptif-kualitatif. Sampel dalam penelitian ini diambil 88 siswa kelas VIII. Pengumpulan data yang digunakan adalah instumen tes tertulis dan wawancara. Setelah dilakukan tes tertulis, dipilih subjek untuk diwawancara. Pemilihan subjek wawancara berdasarkan hasil tes tertulis kemampuan berpikir kreatif matematis dan Tingkat Kemampuan Berpikir Kreatif (TKBK) siswa. Analisis data yang dilakukan yaitu (1) Reduksi data, (2) Penyajian data dan (3) Penarikan simpulan (verifikasi). Hasil penelitian menunjukkan sebagai berikut: (1) Kemampuan berpikir kreatif matematis siswa salah satu SMP di Kota Lahat masih sangat rendah dengan rata-rata persentase 20%. Dari 88 siswa yang menjadi sampel, 30 siswa berada di TKBK level 0 (Tidak Kreatif), 35 siswa berada di level 1 (Kurang Kreatif), 19 siswa berada di level 2 (Cukup Kreatif) dan 4 siswa berada di level 3 (Kreatif) serta tidak ada siswa yang berada di level 4 (Sangat Kreatif). (2) Rata-rata persentase tertinggi ada pada indikator fleksibelitas yaitu 39%, indikator kefasihan 33% dan indikator terendah ada di indikator kebaruan yaitu rata-rata persentasenya 15%. (3) Rendahnya kemampuan berpikir kreatif matematis pada siswa disebabkan siswa kurang latihan mengerjakan soal-soal yang memiliki indikator kemampuan berpikir kreatif matematis sehingga masih kurang dalam memahami maksud soal.
El impacto de la inteligencia artificial en la educación universitaria
Authors: Sanchez Ramos Pedro Alirio , Jaimes Villamizar Andrés Guillermo
Published: January 2025

La inteligencia artificial ha tenido un crecimiento exponencial durante los últimos años, tanto hasta llegar al punto en donde se interfiere en el campoeducativo, modificando la pedagogía empleada por los estudiantes a la hora de desarrollar sus actividades. El objetivo de este trabajo es analizar elcomportamiento ético y el buen uso de las nuevas tecnologías de inteligencia artificial dentro del campo universitario. Se realizó una investigación decarácter cualitativo basado en 40 artículos de investigación en las diferentes bases de datos para así poder afianzar el conocimiento sobre el uso y el impacto de las Inteligencias Artificiales que se han convertido en algo indispensable como muchas tecnologías que en su tiempo fueron emergentes, con la conclusión de conocer antecedentes, recalcar los beneficios obre su uso en la educación superior y como aplicarla mediante diferentes aplicaciones recomendadas.
The Cost-Effectiveness of Mindfulness-Based Interventions for Medical Students: A Scoping Review
Authors: Henning Marcus A. , Lu David , Ng Lillian , Sundram Frederick , Chen Yan
Published: January 2025

This scoping review aims to understand the available research and the quality of evidence about the cost-effectiveness of mindfulness-based interventions when applied to the medical student context. There is considerable literature pertaining to the application of mindfulness-based interventions in this context. However, the links between cost and effectiveness need to be established to ensure the relative integrity of these therapeutic systems. The participants included in the study were medical students (undergraduate and postgraduate). The concept under inspection concentrated on mindfulness-based interventions' cost-effectiveness, and the context was defined within the medical education setting—exclusion criteria required focusing on empirical studies published in peer-reviewed English language journals. Initially, a search protocol using the SPIDER system (Sample, Phenomenon of Interest, Design, Evaluation, Research type) was employed, followed by the development of a search algorithm. The literature search employed seven online databases, and the quality of evidence revealed within the final articles was analyzed. A summary table was developed classifying the first author, year of study, research design, cost and effectiveness. More specifically, the cost was evaluated in terms of financial outlay, acquisition of resources, and time involvement. In addition, effectiveness was determined by the impact of the intervention on students’ well-being and learning. A final review of 12 English language articles was conducted. The various costs identified included financial outlay on specialist personnel, venue provision, acquisition of measurement instruments, and time spent on the intervention. In reference to effectiveness, the evidence from the randomized or nonrandomized control studies indicated reduced perceived stress scores, reduced anxiety, alleviation of depression, and improved psychological health with some indication of improved learning management skills. Two nonrandomized cohort studies reported positive changes in levels of exam-induced salivary cortisol concentration. This scoping review revealed that no studies had comprehensively linked the costs of the intervention with purported levels of effectiveness. Future research needs to itemize the costs of the intervention and explicitly assess their links to effectiveness, such as well-being and learning.
Balancing the Localization and Internationalization of Higher Education in the Context of Globalization
Authors: Yu Dechao , Ye Min , Huang Ying
Published: January 2025

In the tendency of globalization and internationalization, higher education is facing unprecedented opportunities and challenges. On one hand, the internationalization trend continuously prompts universities to expand international cooperation and exchanges, attracting talented researchers worldwide. On the other hand, the intrinsic localization requires universities to maintain their own cultural characteristics and educational traditions. How to enhance international competitiveness and global influence at keeping their national cultural features and educational traditions has become a critical issue for universities in various countries. This paper aims to explore the balance between localization and internationalization of higher education in the context of globalization. By defining the concepts of localization and internationalization, we comprehensively discussed their interaction and identify key factors to affect their balance. This paper would suggest strategies helping universities to achieve a better coordinated development of localization and internationalization.
Intrusion Detection using Machine Learning
Authors: Hamza Mohammed Ameer
Published: January 2025

It is well known that distributed attacks simultaneously launched from many hosts have caused the most serious
problems in recent years including problems of privacy leakage and denial of services. Thus, how to detect those attacks at early
stage has become an important and urgent topic in the cyber security community.
For this purpose, recognizing C&C (Command & Control) communication between compromised bots and the C&C server
becomes a crucially important issue, because C&C communication is in the preparation phase of distributed attacks. Although
attack detection based on signature has been practically applied since long ago, it is well-known that it cannot efficiently deal
with new kinds of attacks. In recent years, ML (Machine learning)-based detection methods have been studied widely.SVM
(Support Vector Machine) and PCA (Principal Component Analysis) are utilized for feature selection and SVM and RF
(Random Forest) are for building the classifier. We find that the detection performance is generally getting better if more
features are utilized.
Design and Optimization of an Inertial Generator Using the Law of Inertia with Superconducting Windings in a Vacuum Chamber for Minimal Friction
Authors: Vats Rajat
Published: January 2025

This paper explores the design and optimization of an inertial generator that leverages the law of inertia for
continuous motion, with negligible friction. By utilizing superconducting materials for the windings and testing the system in a
vacuum chamber, energy dissipation due to resistance and air friction is minimized, enabling prolonged operation. The inertial
generator's efficiency is assessed in terms of its ability to convert mechanical motion into electrical energy, with a focus on
achieving long-duration oscillations and maximizing output. Experimental results indicate that this design holds promise for
sustainable energy harvesting applications.
A Study on Improving School Field Practicum of Pre-service School Counselors based on the Work Experience of School Counselors
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Song Juyeon , Park Soobin , Joo Hyerin , Park Insim
Published: January 2025

Objectives The purpose of this study is to examine the effectiveness of pre-service school counselors’ school field practicum and explore ways to improve it by examining the work performance experiences and perceptions of in-service school counselors regarding school field practicum.
Methods To achieve this purpose, a Focus Group Interview was conducted for seven school counselors working in Seoul and non-Seoul schools or provincial offices of education. The inductive analysis was performed for the collected qualitative data.
Results As a result of the analysis, it was found that the school counselors participating in the study perform tasks such as counseling, crisis case management, operation and administration, consulting and training, and teaching at the school or provincial office of education. And, it was found that they had experienced counseling, operation and administration, and teaching in school field practicum when they were pre-service school counselors. In school field practicum, the participants experienced teaching, operational and administrative work necessary for subject teachers. However, they rarely experienced counseling and crisis case management, which are most important for school counselor’s work. In addition, the school counselors expressed a need for the school field practicum improvement in terms of the content, timing, duration, supervisor, and manual.
Conclusions These results imply that the school field practicum of the pre-service school counselors is not related to the work of the school counselors. This study suggested five aspects to improve the school field practicum of pre-service school counselors. The study is significant in that it examined the effectiveness of school field practicum and suggested the directions for improving the practicum based on the in-service school counselor’s work experiences.
A Study on the Usage Patterns of Particle-Combination by Intermediate and Advanced Korean Language Learners: Focusing on Combinations including ‘kkaji(까지)’ and ‘man(만)’
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Shin Joongmin , Kwon Yeon-jin
Published: January 2025

Objectives The purpose of this study is to analyze the usage patterns of particle-combination that include ‘kkaji(까지)’ and ‘man(만)’ by intermediate and advanced Korean language learners and to suggest educational recommendations for teaching particle-combination.
Methods For this purpose, four Korean language textbooks and 10 sets of TOPIK(Test of Proficiency in Korean) past exam questions were analyzed to examine the types and contents of particle-combinations. Based on the analyzed educational materials, the study classified the types of particle-combinations including ‘kkaji(까지)’ and ‘man(만)’ and designed a grammaticality judgment test. This test was conducted with 118 intermediate and advanced Korean learners at Korean language education institutes affiliated with universities in Busan and Seoul to investigate their usage patterns of particle combinations..
Results The analysis of Korean language education materials revealed a total of 29 types of particle-combinations including ‘kkaji(까지)’ and ‘man(만)’ appearing 962 times in total, but it was found that educational contents on these combinations is very limited in Korean language textbooks. The grammaticality judgment test conducted with learners revealed errors in the order of ‘omission > substitution > sequence > form > addition’. Learners unfamiliar with particle-combination often avoided their use, leading to omission, or failed to use them correctly in accordance with combination rules or contexts. Errors also included incorrect adherence to the order and form of combinations as well as unnecessary addition of particles.
Conclusions The study confirmed the need for explicit instruction, education that simultaneously considers meaning and form, and integrated education that combines particle-combination with other functional areas for learners lack of awareness and learning experience on particle-combination. Furthermore, the study proposed the development of a comprehensive list of particle-combination and the necessity for further research on the instruction.
The effect of experience story sharing activities from the perspective of sustainable development education on the problem-solving ability and teacher efficacy of pre-child teachers
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Park Keummee , Chung Kayoun
Published: January 2025

Objectives The purpose of this study was to effect of experience story activites from the perspective of sustainalbe development education on the problem-solving ability and teacher efficacy of pre-child teachers and to examine the process of change in experience story activity.
Methods To this end, 40 male and female students in the second year of A university in Seoul were selected and constituted an experimental group and a comparison group. As an experimental study, both groups conducted 11 classes once a week for 3 hours per session. conducted. As a qualitative study, the data collected during class in both groups were analyzed.
Results As a result of the study, it was found that the experience story activity from the perspective of education for sustainable development had a positive effect on problem solving ability and teacher efficacy compared to the journal writing activity from the perspective of education for sustainable development. Next, it had a positive effect on the changing aspects of pre-service early childhood teachers from the perspective of education for sustainable development. It was found that there was a change in the perspective of looking at the problem and the problem-solving process, and there was a change in the attitude of thinking and the ability to practice.
Conclusions In conclusion, the experience story activity from the perspective of education for sustainable development suggests an efficient and meaningful educational method in the teacher training process.
Evaluation of awareness in primary health care facilities in terms of adult attention deficit hyperactivity disorder
Authors: Yontar Gözde
Published: January 2025

Adult Attention Deficit Hyperactivity Disorder (ADHD) is the most frequently diagnosed and treated disorder in psychiatry. It is still not sufficiently recognized in adult psychiatry, is often overlooked, and cases that apply to psychiatry for the treatment of ADHD-related problems are tried to be treated with other diagnoses. The aim of our study is to measure the awareness levels of family physicians for ADHD. A ‘questionnaire form’ was prepared in the Google Forms program, information about the study was added to the survey clearly and sent to family physicians via message. Question that physicians knew the most was whether adult ADHD was a treatable disease. 79% of physicians answered this question correctly. Questions evaluating whether it was known that patients with ADHD had low functionality, frequent problems with the law, high economic losses and high marital-partner problems, and approximately 84% of physicians answered negative. 87% of physicians stated that they had never actively participated in the follow-up and treatment of ADHD. 79% of physicians stated that they were not aware of the Adult ADHD diagnostic criteria. Another question in which physicians' awareness was determined to be low was whether it was known that ADHD diagnosis accompanied many psychiatric diseases, and 77% of physicians answered negative. Although the variety of symptoms, high frequency of additional diagnoses, lack of knowledge and experience of physicians regarding this disease and its symptoms cause difficulties in diagnosis and treatment planning, it is possible to increase the quality of life and functionality of patients and to improve the prognosis. For this reason, it will be of great importance for the patients diagnosed and under treatment by psychiatrists to be followed up by physicians in primary health care institutions.
Skema citra ruang dalam lirik lagu Niki Zefanya: Kajian semantik kognitif
Authors: Astuti Dewi Wahyuning , Nur Tajudin
Published: January 2025

Penelitian ini bertujuan untuk menganalisa penggunaan skema citra pada lirik lagu. Penelitian ini menjelaskan penggunaan skema gambar yang direpresentasikan dalam lagu-lagu Niki Zefanya. Tujuan penelitian yang dihasilkan dalam penelitian ini yaitu untuk memeriksa beberapa jenis skema gambar yang diwakili dalam lagu-lagu Niki Zefanya, dan untuk menyelidiki interpretasi di balik penggunaan skema gambar. Metode dalam penelitian ini adalah kualitatif dengan pendekatan deskriptif kualitatif serta semantik kognitif diterapkan sebagai desain penelitian dari penelitian ini. Data dalam penelitian ini adalah empat lagu dari Niki Zefanya. Data yang terkumpul dianalisis berdasarkan teori metafora menurut (Lakoff Johnson, 2013) dan teori skema citra menurut (Cruse Croft, 2004). Temuan mengungkapkan bahwa peneliti menemukan beberapa jenis metafora konseptual dan skema gambar dalam lagu-lagu Niki Zefanya. Ada 14 metafora yang dikategorikan sebagai metafora orientasional. Kemudian, ada 3 metafora yang diindikasikan sebagai metafora ontologis. Selain itu pada penelitian ini terdapat 17 jenis skema citra ruang yang diklasifikasikan ke dalam 5 kategori yaitu 9 up-down, 3 front-back, 2 left-right, 1 near-far and 2 center-periphery.
Refleksi kerusuhan Mei 1998 dalam novel Pulang karya Leila S. Chudori: Pendekatan historis
Authors: Safitri Anita , Marsella Emma , Sembiring Sugihana
Published: January 2025

Penelitian ini mendeskripsikan refleksi kerusuhan Mei 1998 dalam novel Pulang karya Leila S. Chudori sehingga terlihat kronologi kerusuhan Mei 1998 yang disajikan penulis. Penelitian ini menggunakan pendekatan historis yang dikemukakan oleh Nyoman Kutha Ratna, yaitu karya sastra sebagai representasi tradisi pada zamannya. Jenis penelitian ini adalah deskriptif kualitatif. Penyajian data penelitian secara deskriptif dengan kata-kata. Teknik baca dan catat digunakan untuk memperoleh data penelitian yang bersumber dari novel Pulang karya Leila S. Chudori. Hasil penelitian ini menunjukkan: 1) kerusuhan Mei 1998 yang direfleksi oleh penulis dan sesuai dengan fakta; 2) gerakan mahasiswa 1998 yang terdiri dari aksi damai dan mimbar bebas di Universitas Trisakti serta demonstrasi di depan gedung MPR/DPR; 3) faktor terjadinya kerusuhan Mei 1998 yang terdiri dari krisis moneter dan tragedi Trisakti; dan 4) pengunduran diri Presiden Soeharto yang direfleksi oleh penulis dan sesuai dengan fakta.
Ideological bias of Fox News and CNN: News reports on national school board association letters published on October 1st
Authors: Wijianto Agung , Faida Fardan Reskiawan
Published: January 2025

Artikel ini membahas liputan Fox News dan CNN tentang surat Asosiasi Dewan Sekolah Nasional kepada pemerintah federal. Artikel ini bertujuan untuk menemukan bias ideologis yang mendasari pemberitaan kedua media tersebut. Artikel ini merupakan analisis wacana dan menggunakan struktur wacana berita Van Dijk sebagai kerangka analisis penelitian ini. Analisis dilakukan dengan memeriksa tiga tingkatan analisis, yaitu struktur makro, struktur atas, dan struktur mikro. Berdasarkan analisis data, artikel ini menemukan bukti bahwa kedua media tersebut jenuh dengan bias ideologis di semua tingkat strukturnya. Artikel ini juga menemukan bahwa Fox News memiliki ideologi konservatisme berhaluan kanan sedangkan CNN adalah media liberal berhaluan kiri. Kajian ini dapat diterapkan dalam jurnalisme kontemporer dan kajian media, khususnya kajian media Amerika. Artikel ini akan berguna dalam mengungkap bagaimana bias politik direpresentasikan dalam media berita.
Analisis Penggunaan Berbagai Jenis Substrat untuk Pertumbuhan Caulerpa racemose Pada Pembudidayaan di Tambak Pasang Surut
Authors: Yanti Ros Erni , Rahim Andi Rahmad , Farikhah Farikhah
Published: January 2025

Substrat merupakan salah satu faktor penting untuk kehidupan dan pertumbuhan C. racemosa, namun saat ini belum ada studi substrat terbaik di tambak pasang surut.  Tujuan penelitian ini adalah menganalisis pertumbuhan Caulerpa racemosa yang dibudidayakan di tambak pasang surut dengan penggunaan jenis dan komposisi substrat yang berbeda. Metode penelitian ini adalah eksperimental dengan Rancangan Acak Lengkap (RAL).  Lima perlakuan di penelitian ini yaitu (A) lumpur 100%, (B) lumpur 50% : pecahan karang 50%, (C) lumpur 50% : cangkang tiram 50%, (D) lumpur 50% : pasir 50%, (E) lumpur 50% : pecahan karang 20%, : cangkang tiram 20% : pasir 10%. Variabel penelitian ini meliputi bobot mutlak, specific growt rate (SGR), panjang mutlak stolon, panjang dan lebar fronds, dan jumlah mutlak rizoid. Parameter kualitas air meliputi suhu, salinitas, kecerahan, kadar amonia, kadar nitrat, dan kadar pospat.  Data dianalisis mengunakan analysis of variance (ANOVA, α =5%) dengan program SPSS 16. jika nilai sig.<0,05 maka dikatakan perlakuan berpengaruh terhadap variabel penelitian sehingga dapat dilajutkan dengan menggunakan uji Tukey (α =5%). Hasil penelitian mendapatkan jenis substrat berpengaruh nyata terhadap variabel bobot mutlak, SGR, dan panjang mutlak stolon, dimana perlakuan tanpa substrat pasir (A, B dan C) menunjukkan pertumbuhan positif sedangkan perlakuan dengan substrat pasir (D dan E) menghasilkan pertumbuhan negatif pada variabel bobot mutlak dan SGR. Lebar frond, panjang fronds, dan jumlah rizoid tidak dipengaruhi oleh perlakuan substrat yang berbeda. Berdasarkan hasil penelitian disimpulkan bahwa penggunaan substrat lumpur dan pecahan batu karang menghasilkan pertumbuhan terbaik dalam bentuk bobot mutlak dan SGR, namun tidak berbeda nyata dengan substrat lumpur 100% atau lumpur dicampur pecahan cangkang tiram.  Penggunaan substrat berupa pasir kurang direkomendasikan digunakan di tambak pasang surut sebab memberikan bobot mutlak dan SGR negatif, serta panjang stolon dan morfometrik fronds lebih kecil daripada substrat tanpa komponen pasir.