bluuebunny/crossref_metadata_2025_split huggingface dataset:
ANALISIS KEMAMPUAN BERPIKIR KREATIF PESERTA DIDIK PADA MATERI SEL ELEKTROKIMIA DENGAN MODEL PROJECT-BASED LEARNING BERBASIS ETNOSAINS
Authors: Iriani Rilia , Agustianingsih Nur Annisa Bella , Analita Rizki Nur , Bakti Iriani 
Published: February 2025

Tujuan penelitian ini untuk menganalisis perbedaan kemampuan berpikir kreatif pada materi sel elektrokimia ketika menerapkan model Project-based Learning (PjBL) berbasis etnosains dengan model Problem-based Learning (PBL) berbasis etnosains. Penelitian kuantitatif ini menggunakan metode quasy experiment dengan desain nonequivalent control group design. Sampel diambil dari salah satu SMA di Banjarmasin yaitu kelas XII IPA 1 menerapkan PjBL berbasis etnosains (kelompok eksperimen) dan kelas XII IPA 2 menerapkan PBL berbasis etnosains (kelompok kontrol). Pengumpulan data pada penelitian ini menggunakan instrumen tes berpikir kreatif dan dianalisis secara deskriptif dan inferensial. Secara keseluruhan, hasil dari penelitian menunjukkan adanya perbedaan yang signifikan dalam kemampuan berpikir kreatif antara kedua kelompok, dengan kelompok eksperimen memiliki rata-rata skor lebih tinggi sebesar 84,86 dalam kategori sangat kreatif, sedangkan kelompok kontrol memiliki skor 69,99 kategori kreatif. Kesimpulan, penelitian ini bahwa siswa yang diajarkan PjBL berbasis etnosains lebih baik dalam meningkatkan kemampuan berpikir kreatif pada pembelajaran sel elektrokimia dan aspek yang paling berkembang adalah aspek kemampuan berpikir flexibility
Pemanfaatan Limbah Kulit Jeruk sebagai Lilin Aromaterapi yang Bernilai Ekonomis di Desa Karang Bunga
Authors: Mi'rajunnisa Mi'rajunnisa , Mulyani Tuty , Mulyani Tuty , Alief Muhammad Nur , Alief Muhammad Nur , Noormayanti Alfina , Noormayanti Alfina , Laisa Alya , Laisa Alya , Fatihah Ananda Nur , Fatihah Ananda Nur , Sari Yuni Tri Ardina , Sari Yuni Tri Ardina 
Published: February 2025

Limbah organik, termasuk kulit jeruk, merupakan salah satu penyumbang signifikan terhadap jumlah sampah di Indonesia. Data dari Kementerian Lingkungan Hidup dan Kehutanan menunjukkan bahwa limbah organik menyumbang sekitar 60% dari total limbah domestik. Pengabdian kepada masyarakat ini bertujuan untuk memberikan edukasi dan keterampilan kepada remaja Desa Karang Bunga dalam memanfaatkan limbah kulit jeruk sebagai bahan pembuatan lilin aromaterapi yang bernilai ekonomis. Kegiatan ini diikuti oleh 21 peserta dari kalangan remaja tingkat SMP dan SMA. Metode yang digunakan meliputi penyuluhan, pelatihan pembuatan lilin aromaterapi, serta evaluasi melalui pre-test dan post-test. Hasil evaluasi menunjukkan peningkatan signifikan sebanyak 4,76% dalam pengetahuan peserta setelah diberikan informasi. Selain itu, survei kepuasan menunjukkan bahwa bahwa 8% merasa “Cukup Puas”, 27% merasa “Puas” dan 65% merasa “Sangat Puas”.dengan kegiatan ini. Program ini tidak hanya meningkatkan kesadaran akan pentingnya pengelolaan limbah organik, tetapi juga membuka peluang kewirausahaan bagi generasi muda di desa tersebut dan meningkatkan edukasi serta keterampilan remaja Desa Karang Bunga dalam memanfaatkan limbah kulit jeruk sebagai bahan pembuatan lilin aromaterapi yang bernilai ekonomis. Kata Kunci: Limbah Kulit Jeruk, Lilin Aromaterapi, Pengabdian Masyarakat, Peningkatan Pengetahuan, Survei Kepuasan Organic waste, including orange peels, is a significant contributor to the amount of waste in Indonesia. Data from the Ministry of Environment and Forestry shows that organic waste contributes around 60% of total domestic waste. This community service aims to provide education and skills to teenagers in Karang Bunga Village in using orange peel waste as material for making economically valuable aromatherapy candles. This activity was attended by 21 participants from junior high and high school-level teenagers. The methods used include counseling, training in making aromatherapy candles, as well as evaluation through pre-test and post-test. The evaluation results showed a significant increase of 4.76% in participants' knowledge after being given information. In addition, the satisfaction survey showed that 8% felt "quite satisfied," 27% felt "satisfied," and 65% felt "very satisfied" with this activity. This program not only increases awareness of the importance of managing organic waste, but also opens up entrepreneurial opportunities for the young generation in the village and increases the education and skills of teenagers in Karang Bunga Village in using orange peel waste as material for making economically valuable aromatherapy candles.
Pemberdayaan Warga Desa Giri Agung, Kecamatan Sebulu, Kutai Kartanegara melalui Pembuatan Sabun Cuci Piring dari Bahan Alami
Authors: Maghfirah Annisa , Nur Farah Nadhira , Huda Isma Akhir Nur , Zamli M. Dandi , Fajrianti Nila , Astriani Nur Atika , Febriana Nurul A'dha , Hanifa Deasy Nur Chairin 
Published: February 2025

Indonesia merupakan negara yang memiliki kekayaan tumbuhan yang beragam, yang dapat dimanfaatkan sebagai bahan baku untuk berbagai produk kebutuhan sehari-hari. Salah satu produk yang sering dimanfaatkan oleh masyarakat adalah sabun, terutama sabun cuci piring. Pembuatan sabun cuci piring alami merupakan salah satu inovasi produk yang dapat dikembangkan untuk menciptakan peluang usaha baru sekaligus membantu mengurangi pengeluaran masyarakat dalam membeli sabun. Kegiatan ini bertujuan untuk memperluas pemahaman dan meningkatkan keterampilan terkait pemanfaatan daun pandan yang dikombinasikan dengan jeruk nipis dalam pembuatan sabun cuci piring alami, sekaligus mendorong masyarakat untuk mengoptimalkan penggunaan bahan-bahan alami di sekitar lingkungan mereka. Kegiatan ini dilaksanakan di Desa Giri Agung, Kutai Kartanegara, dengan melibatkan 31 peserta. Rangkaian kegiatan ini mencakup pemberian materi oleh tim pengabdian dengan metode ceramah dan presentasi, praktik pembuatan, serta evaluasi kegiatan pengabdian. Hasil evaluasi kegiatan pengabdian dilakukan menggunakan kuesioner pretest dan posttest yang menunjukkan terjadinya peningkatan rata-rata pemahaman peserta, yaitu dari 58,07% sebelum pelatihan menjadi 71,61% setelah pelatihan. Hal ini membuktikan bahwa kegiatan pengabdian ini efektif dalam meningkatkan pemahaman warga, dan materi yang diberikan dapat dipahami dengan baik oleh masyarakat Desa Giri Agung. Kata Kunci: Daun Pandan, Jeruk Nipis, Kuesioner, Masyarakat, Pelatihan Indonesia is a country rich in plant diversity, which can be used as raw materials for various daily necessities. One product that is often used by the community is soap, especially dishwashing soap. This activity aims to improve understanding and skills regarding the use of pandan leaves combined with lime in making natural dishwashing soap, while encouraging the community to optimize the use of natural ingredients in their environment. Making natural dishwashing soap is one of the product innovations that can be developed to create new business opportunities while helping to reduce community spending on buying soap. This activity was carried out in Giri Agung Village, Kutai Kartanegara, involving 31 participants. This series of activities included providing materials, making practices, and program evaluation. The results of the evaluation conducted through pretest and posttest questionnaires showed an increase in the average knowledge of participants, from 58.07% before training to 71.61% after training. This shows that this community service activity has succeeded in increasing the knowledge of residents, and the material presented can be well understood by the people of Giri Agung Village.
Efektivitas Penggunaan Fermentasi Buah Kakao (Theobroma cacao l.) Sebagai Bioherbisida Pada Gulma Patikan Kebo (Euphorbia hirta)
Authors: Rahman Royh , Soedijo Samharinto , Rosa Helda Orbani 
Published: February 2025

Salah satu alternatif pengendalian gulma yang ramah lingkungan adalah dengan memanfaatkan limbah tanaman kakao (Theobroma cacao L). Dapat digunakan sebagai herbisida biologis. Tujuan dari penelitian ini adalah efektifitas lamanya waktu fermentasi bioherbisida dari kulit dan biji kakao dalam mengendalikan gulma. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) non factorial, yang terdiri dari 4 perlakuan (K (Kontrol), M1 (7 hari), M2 (14 hari), M3 (21 hari) dan M4 (28 hari)) dengan ulangan sebanyak 3 kali. Hasil penelitian ini memperlihatkan bahwa pertumbuhan gulma dapat ditekan dengan bioherbisida kakao dari pengamatan minggu 1 hingga minggu ke 3, dengan skor keracunan yang tertinggi yaitu 4 (Keracunan sangat parah; daun muda mempunyai bentuk dan warna tidak normal hingga mengering dan rontok hingga tanaman mati). Gejala kerancun yang ditimbulkan biorherbisida tersebut ada perubahan warna daun dari warna hijau menjadi pucat dan akhirnya mati.
Identifikasi Cendawan Pascapanen Pada Jagung Pakan Ternak yang Dijual Pengecer Di Kota Banjarbaru
Authors: Laodja Zahra Fauziyyah , Fitriyanti Dewi , Aidawati Noor 
Published: February 2025

Jagung (Zea mays L.) merupakan salah satu sumber pangan utama penduduk dunia, selain itu dimanfaatkan sebagai pakan ternak. Namun kendala di lapangan jagung pakan mudah terkontaminasi oleh cendawan pascapanen. Tujuan dari penelitian ini untuk mengidentifikasi cendawan yang menginfeksi jagung pakan pascapanen yang beredar di Kota Banjarbaru. Metode penelitian menggunakan Pusposive sampling yang dilaksanakan di Laboratorium Fitopatologi Jurusan Hama dan Penyakit Tumbuhan Fakultas Pertanian Universitas Lambung Mangkurat Banjarbaru. Hasil penelitian menunjukan terdapat cendawan pascapanen pada jagung pakan ternak yaitu Aspergillus flavus sebanyak 15 isolat, Aspergillus niger 10 isolat, Penicillium sp. 2 isolat, Fusarium sp. 6 isolat, dan Rhizoctonia sp. 1 isolat, sehingga didapat 34 isolat dari jagung yang bergejala dan tidak bergejala. Tiga jenis cendawan merupakan cendawan kontaminan dan menghasilkan mikotoksin yaitu Aspergillus sp., Fusarium sp., dan Penicillium sp.
Use of a Novel Technique for Iliac Wing Osteosarcoma Metastasis Resection and Reconstruction
Authors: Rapaport Sarah , Schmerler Jessica , Kreulen R. Timothy , Prasad Niyathi , Pratilas Christine A. , Levin Adam S. 
Published: February 2025

Case:
We present the case of a 15-year-old adolescent boy with recurrent metastatic osteosarcoma to the ilium and describe the surgical technique of iliac wing wide resection with allograft reconstruction using a custom 3D-printed cutting guide that accounts for complex anatomy by enabling nonlinear osteotomies.

Conclusion:
Use of a custom 3D-printed cutting guide to resect a circumferential metastatic focus allows for targeted lesion removal with less morbidity than unguided resection. Importantly, this novel technique improves the ease of resecting a cylindrical bone segment.
Competing Orbital Magnetism and Superconductivity in electrostatically defined Josephson Junctions of Alternating Twisted Trilayer Graphene
Authors: Ronen Yuval , Bhardwaj Vishal , Rajagopal Lekshmi , Arici Lorenzo , Bocarsly Matan , Ilin Alexey , Shavit Gal , Watanabe Kenji , Taniguchi Takashi , Oreg Yuval , Holder Tobias 
Published: February 2025

Abstract

The coexistence of superconductivity and magnetism within a single material system represents a long-standing goal in condensed matter physics. Van der Waals-based moiré superlattices provide an exceptional platform for exploring competing and coexisting broken symmetry states. Alternating twisted trilayer graphene (TTG) exhibits robust superconductivity at the magic angle of 1.57° and 1.3°, with suppression at intermediate twist angles. In this study, we investigate the intermediate regime and uncover evidence of orbital magnetism. As previously reported, superconductivity is suppressed near the charge neutrality point (CNP) and emerges at larger moiré fillings. Conversely, we find orbital magnetism most substantial near the CNP, diminishing as superconductivity develops. This complementary behavior is similarly observed in the displacement field phase space, highlighting a competitive interplay between the two phases. Utilizing gate-defined Josephson junctions, we probe orbital magnetism by electrostatically tuning the weak links into the magnetic phase, revealing an asymmetric Fraunhofer interference pattern. The estimated orbital ferromagnetic ordering temperature is approximately half the superconducting critical temperature, coinciding with the onset of Fraunhofer asymmetry. Our findings suggest that the observed orbital magnetism is driven by valley polarization and is distinct from the anomalous Hall effect reported at integer fillings in twisted graphene systems. These results offer insights into the interplay between superconductivity and magnetism in moiré superlattices.
Enhancing the Outcomes of Mental Health Education for Health Undergraduates: A Realist Review of Effective Approaches
Authors: McCormack Zoe , Kerr Aisling , Leigh George , Simpson Andrew , Keating Dolores , Strawbridge Judith 
Published: February 2025

Abstract

Introduction: Building a supportive and resilient healthcare workforce starts with educating health profession students. Health profession students need mental health literacy to be prepared to support themselves, each other and their future patients with mental health challenges. The aim of this study was to understand the current landscape of teaching and learning approaches to mental health education for undergraduate health profession students. Methodology: A realist review was chosen to explore what works for whom, how, and why in teaching and learning for mental health education for undergraduate health profession students. The search strategy was developed iteratively, with support from a research librarian, and additional searches supplemented the initial search. Following screening in duplicate, the selected studies were appraised for relevance, richness and rigour. Intervention (I), Context (C), Actor (A), Mechanism (M) and Outcome (O) configurations were extracted from the data and analysed for patterns and conceptual areas. Stakeholder and Patient and Public Involvement panels supported the refinement of both the Initial Programme Theory (IPT) and Programme Theories (PT). Results: 78 articles were included. There was evidence for a number of different teaching and learning approaches. The key themes identified were; direct contact with people with lived experience, longitudinal integrative approach to learning, and diversity of experiential and community engaged learning. Conclusion: Our realist review identified three critical programme theories for teaching and learning strategies that foster this literacy, including direct engagement with individuals who have lived experiences, a longitudinal and integrative approach to education, and a diverse array of experiential and community-engaged learning opportunities.
Quantitative Ultrasound Super-Resolution Imaging of Intranodular and Perinodular Microvasculature for Differentiating ACR TI- RADS 4 and 5 Thyroid Nodules: A Pilot Study
Authors: Yu Jing , Tian Yi , Hu Hai-Man , Yu Mei-Hui , Li Xin-Yan , Lei Bing-Song , Ye Hua-Rong , Zhang Ge 
Published: February 2025

Abstract

Background
The diagnostic accuracy of cancer detection for American College of Radiology (ACR) Thyroid Imaging Reporting and Data System (TI-RADS) 4 and 5 thyroid nodules remains insufficient, leading to overdiagnosis or misdiagnosis. The heterogeneity of microvascular distribution in thyroid nodules offers a potential avenue for differentiation. The aim of this study was to evaluate the feasibility and differential diagnostic value of quantitative ultrasound super-resolution imaging (SRI) for differentiating ACR TI-RADS 4 and 5 thyroid nodules by assessing the heterogeneity of microvascular distribution between intranodular and perinodular regions.
Methods
This prospective study analyzed contrast-enhanced ultrasound images from 33 pathologically confirmed ACR TI-RADS 4 and 5 thyroid nodules. Quantitative microvascular parameters, including vessel diameter, vessel tortuosity, microvascular density, and fractal dimension, were measured using SRI in both intranodular and perinodular regions. Univariate and logistic regression analyses were performed to evaluate the diagnostic performance.
Results
In benign nodules, no significant differences were observed between intranodular and perinodular regions for all measured parameters. In malignant nodules, both perinodular microvascular density and fractal dimension were significantly higher than intranodular values. Additionally, intranodular mean tortuosity and perinodular fractal dimension in malignant nodules were significantly higher than those in benign nodules. The combination of intranodular mean tortuosity and perinodular fractal dimension achieved an area under the curve of 0.835 (95% confidence interval: 0.692–0.977) for differentiating benign from malignant thyroid nodules.
Conclusion
Quantitative SRI effectively characterizes differences in microvascular distribution between intranodular and perinodular regions of benign and malignant thyroid nodules. Mean tortuosity within intranodular regions and fractal dimension within perinodular regions are promising ultrasound markers for the differential diagnosis of ACR TI-RADS 4 and 5 thyroid nodules.
Experiencing and Responding to Dual Stigma: A Focus Group Study with Caregivers of Children Living with Disabilities in Freetown, Sierra Leone
Authors: Lanfer Hanna Luetke , Anderson Elizabeth , Bah Fatmata , Krawiec Sarah , Rossmann Constanze , Vines Anna 
Published: February 2025

Abstract

Background
Stigma by association refers to the process by which individuals connected to someone with a stigmatized condition, such as caregivers of children living with disabilities (CLWDs), are themselves marginalized or discredited. In Sierra Leone, cultural beliefs frame certain disabilities, especially congenital or early-onset conditions, as curses or moral failings, leading to blame and a dual burden of social exclusion. This study explores how caregivers experience and respond to this dual form of stigma by association and the social support they encounter or desire.
Method
We conducted six focus group discussions with 37 caregivers of CLWDs in Freetown, Sierra Leone, recruited through hospitals and an NGO providing therapeutic services. Discussions were guided by a semi-structured interview protocol and analyzed using qualitative content analysis.
Results
Caregivers reported experiencing stigma by association through labeling, avoidance, societal blame, and coercion into traditional practices. Stigma was deeply rooted in cultural narratives that attribute disability to supernatural causes, often extending blame to caregivers. Participants employed three overarching strategies to navigate stigma: withdrawing, coping (e.g., spiritual reframing, focusing on positive interactions), and resisting (e.g., challenging superstitious beliefs, advocating for inclusion). Despite some positive experiences of empathy and social inclusion, caregivers expressed a strong need for more practical support, community awareness, and holistic interventions to reduce stigma and foster understanding.
Discussion
This study illuminates the complex interplay of cultural beliefs and social stigma shaping the experiences of caregivers of CLWDs. While caregivers demonstrated resilience and adaptive strategies, the dual stigma of association and societal blame underscores the urgent need for inclusive policies and community-based interventions. Amplifying the voices of caregivers and addressing their needs holistically are essential steps toward reducing stigma and creating supportive environments. This study contributes to the broader discourse on caregiving and stigma, offering insights for research and interventions in similar cultural contexts.
Trial registration
N/A
Congenital Infection with Plasmodium malariae - A Rare Case of Intrauterine Transmission in Germany
Authors: Goretzki Sarah , Bruns Nora , Daniels Anna , Schönecker Anne , Marina Adela Della , Gangfuß Andrea , Schweiger Bernd , Schönfeld Andreas , Witzke Oliver , Dedy Jutta , Dziobaka Jan , Holtkamp Caroline , Rath Peter-Michael , Felderhoff-Müser Ursula , Dohna-Schwake Christian , Verhasselt Hedda-Luise 
Published: February 2025

Abstract

Background:
Malaria remains the leading parasitic disease worldwide with a significant global morbidity and mortality burden. Plasmodium malariae, the least prevalent of the five Plasmodium species that cause human malaria, has unique characteristics including prolonged prepatent periods, life-long persistance, and resistance to standard antimalarial treatments. In non-endemic countries and particular in neonates with coexisting diseases diagnosis and therapy pose challenges.
Case Presentation:
We report a rare case of severe congenital P. malariae malaria in a 2-month-old female infant born in Germany to a Nigerian mother. The infant presented with fever, hepatosplenomegaly, jaundice and respiratory distress. Initial workup revealed significant hemolysis, hepatopathy, and thrombocytopenia. Microscopic and PCR confirmed P. malariae. Shortly after the initial presentation, the infant developed clinical signs of cerebral malaria and organ failure, requiring invasive ventilation, anti-seizure medication, and vasoactive support. Following treatment with intravenous artesunate and oral atovaquone/proguanil, the infant showed significant improvement and was discharged after 36 days (22 days of paediatric intensive care) with a multidisciplinary follow-up plan. At six months post-discharge, she demonstrated stable organ function and mild developmental delay.
Conclusion:
The case highlights the diagnostic and therapeutic complexities of life-threatening congenital P. malariae infections in non-endemic countries. It underlines the importance of clinicians’ awareness of maternal travel or migration history and individualized treatment strategies. The increasing global mobility necessitates updated guidelines for congenital malaria management even for less likely P. malariae infections. Prophylactic measures, early recognition, and multidisciplinary management are critical for improving outcomes for such rare but severe presentations and their long-lasting complications. Possible comprehensive neonatal malaria screening in high-risk populations should be considered in the future.
Difficulties in Using Natural Herbal Substances and their Current use in Some Pharmaceutical Dosage Forms
Authors: Özcan Bülbül Ece , Üstündağ Okur Neslihan 
Published: February 2025

Aim:
Random use of natural herbal products affects the treatment of diseases. In this review, the
limitations that may be encountered in using natural substances of plant origin and the studies on using these
substances in treating cancer, cognitive disorders, heart diseases, diabetes, and microbial diseases are examined
and summarized.

Background:
People worldwide use herbal products derived from natural plants to solve health problems. It is
known that random use of herbal products can negatively affect the treatment. However, people need help
with the formulation or use of natural substances. There is no new disease-modifying herbal therapy available
to treat diseases such as cancer, microbial disorders, diabetes, cognitive disorders, and cardiac disorders.

Objective:
This review aims to report the difficulties encountered in formulating and using natural herbal substances
and highlight their possible use in some diseases.

Materials and Methods:
Available information about the study was collected through many search engines
such as Science Direct, PubMed, and Google Scholar.

Results:
Working with natural herbal substances worldwide presents many difficulties, especially a lack of
knowledge, modern technological devices, or clinical studies. According to currently available studies, some
natural herbal substances are effective against cancer, microbial disorders, diabetes, cognitive disorders, and
heart disorders.

Conclusion:
Deepening the studies would be beneficial to eliminate the difficulties related to natural herbal
medicines and making them more reliable. More research is needed to include these substances in the protocol
and use them in treating diseases.