bluuebunny/crossref_metadata_2025_split huggingface dataset:
Insights into the temporal dynamics of identifying problem gambling on an online casino: A machine learning study on routinely collected individual account data
Authors: Andersson Sam , Carlbring Per , Lyon Keenan , Bermell Måns , Lindner Philip 
Published: February 2025

AbstractBackground and AimsThe digitalization of gambling provides unprecedented opportunities for early identification of problem gambling, a well-recognized public health issue. This study aimed to advance current practices by employing advanced machine learning techniques to predict problem gambling behaviors and assess the temporal stability of these predictions.MethodsWe analyzed player account data from a major Swedish online gambling provider, covering a 4.5-year period. Feature engineering was applied to capture gambling behavior dynamics. We trained machine learning models, XGBoost, to classify players into low-risk and higher-risk categories. Temporal stability was evaluated by progressively truncating the training dataset at various time points (30, 60, and 90 days) and assessing model performance across truncations.ResultsThe models demonstrated considerable predictive accuracy and temporal stability. Key features such as loss-chasing behavior and net balance trend consistently contributed to accurate predictions across all truncation periods. The model's performance evaluated on a separate holdout set, measured by metrics like F1 score and ROC AUC, remained robust, with no significant decline observed even with reduced data, supporting the feasibility of early and reliable detection.Discussion and ConclusionsThese findings indicate that machine learning can reliably predict problem gambling behaviors over time, offering a scalable alternative to traditional methods. Temporal stability highlights their potential for real-time application in gambling operators' Duty of Care. Consequently, advanced techniques could strengthen early identification and intervention strategies, potentially improving public health outcomes by preventing the escalation of harmful behaviors.
GROWTH PERFORMANCE AND INTESTINAL Aeromonas spp. OF BONYLIP BARB (Osteochilus vittatus) AFTER RECEIVING DIET CONTAINING SALT AND HERBAL CONCOCTION SUPPLEMENTATION
Authors: Syakuri Hamdan , Soedibya Petrus Hary Tjahja , Marnani Sri , Ekasanti Anandita , Kasprijo Kasprijo , Kusuma Rima Oktavia , Wijaya Rudy , Nugrayani Dewi , Listiowati Emyliana , Palupi Mustika 
Published: February 2025

Salt and herbal supplementations in fish feed are expected to promote aquaculture productivity, including for slow-growing fish such as Bonylip barb (Osteochilus vittatus). The objective of this study was to evaluate the growth performance and occurrence of Aeromonas spp. in the intestine of Bonylip barb fed a diet supplemented with salt and herbs. This experiment was conducted using a completely randomized design with four treatments: 1) control, 2) salt 3% supplementation, 3) herbal supplementation, and 4) Salt 3% and herbal supplementation. Growth performance evaluation included weight gain, relative growth rate, and specific growth rate after 30 and 60 days of rearing. Bacterial samples were isolated on trypticase soy agar (TSA) and glutamate starch phenol red agar (GSP) media. Yellow colonies on GSP were counted and confirmed as Aeromonas spp. via molecular identification based on 16S rDNA sequence. Results showed that herbal supplementation, either alone or in combination with 3% salt, insignificantly increased the fish growth performance in the short-term (30 days), but tended to decrease it over the long-term (60 days). Salt supplementation consistently decreased fish growth performance but improved fish survival rates. Aeromonas isolates comprised more than 60 % of the culturable intestinal bacteria in all treatments. Furthermore, herbal supplementation appeared to increase the percentage of Aeromonas spp. in the intestine, with identified species including Aeromonas veronii, Aeromonas caviae, and Aeromonas jandaei.
Challenges of Timely Kawasaki Disease Diagnosis in 2-Month-Old Child: Clinical Case
Authors: Ermolaeva Yuliya A. , Grishkevich Ivan R. , Doroshenko Ivan V. , Zgerskaya Tatiana V. , Samoilova Iuliia G. , Gay Svetlana A. , Shmakova Natalia A. 
Published: February 2025

Background. Kawasaki disease is an acute febrile systemic vasculitis occurring primarily in children under the age of five years old. It is characterized by high risk of cardiovascular complications development, including coronary vessels aneurysm. Its timely diagnosis is difficult in the absence of major clinical signs. Clinical case description. 2-month-old child developed a disease with the signs of respiratory infection, exanthema syndrome, severe anemia, thrombocytosis; he has laboratory signs of inflammation (leukocytosis, neutrophil shift, increased erythrocyte sedimentation rate and C-reactive protein level). The detection of early antibodies to cytomegalovirus infection and tick-borne borreliosis causative agent indicated the infectious nature of the disease. Clinical diagnosis was established: “Mixed infection: Lyme borreliosis, non-erythematous form, and unspecified serous meningitis, moderate severity, non-mild course. Prior disease complication: toxic-allergic dermatitis, secondary cardiopathy (toxic-infectious origin). Comorbid conditions: acquired cytomegalovirus infection, generalized form, with involvement of respiratory tract (nasopharyngotonsillitis), skin (exanthema syndrome), and hemopoietic system (severe anemia)”. The patient was transferred from somatic to infectious department, where he was administered with several courses of antibiotic therapy (ceftriaxone, cefepime, meropenem, vancomycin), antiviral drugs (viferon suppositories, acyclovir), RBC-transfusion was performed due to severe anemia. Single administration of human immunoglobulin was performed on the 18th day of the disease. The child was discharged with clinical recovery on the 35th day from the disease onset. Coronary artery aneurysm was revealed on the 30th day after discharge, retrospective diagnosis was established: Kawasaki disease. Conclusion. Prolonged fever with nonspecific clinical manifestations of Kawasaki disease resulted in its late diagnosis. The disease was revealed only after the development of typical and at the same time severe complication — coronary artery aneurysm. Pediatricians should keep awareness on cases with long-term signs of inflammation with no established infectious disease.
Ethics and Clinical Education
Authors: De Witt Patricia Ann 
Published: February 2025

This paper explores the ethical concerns which were identified in a mixed methods study to determine the facilitators and barriers to quality clinical education on the clinical training platform of the University of the Witwatersrand (Wits).Ethical and professional behaviour concerns were extracted and analysed from focus groups and questionnaires that were used to collect data for the study. The ethical and professional behaviour concerns and responsibilities are discussed in terms of the clinical educators in their role as both clinicians and educators. Ethical and professional concerns and responsibilities are also highlighted in respect of students in their role as developing learners and professionals. How students learn ethical and professional behaviour is discussed as well as how a clinical educator should encourage these important clinical competencies which students tend to lear in an overt rather than covert manner. The paper also considers how in a service delivery placement where the focus is on clients' right to care, and the students' right to education may be overlooked and their professional learning compromised. The importance of a sound clinical education-student relationship is cdetral to professional education and facilitation of reflective practice and clinical reasoning essential for the learning or ethical and professional behaviour.
Key words
Clinical education, professional and ethical behaviour
Street Vending in South Africa: An entrepreneurial occupation
Authors: Gamieldien Fadia , Van Niekerk Lana 
Published: February 2025

Background: Not all occupations are undertaken entirely by choice. Numerous personal, cultural, economic and social factors influence participation in occupation. In low and middle-income countries, such as South Africa, disparate socio-economic factors might necessitate participation in occupations considered to be 'less desirable'. In this article the occupation of street vending is explored and discussed, with an emphasis on livelihood creation and the meaning and purpose derived from this occupation. Street vending is considered for its potential as a vocational occupation for people facing disabling conditions.
Methods: A collective case study was done comprising six participants who were selected through maximum variation sampling. Data was collected using semi-structured interviews and participant observation. Data analysis took the form of an inductive content analysis.
Results: Occupational therapists need a comprehensive understanding of occupations before making judgements about these, especially when such occupations are not considered mainstream. One such occupation, namely street vending, predominates in the informal economy of South Africa. Findings revealed that, despite hardships associated with this occupation, street vendors adapt to social, political and economic challenges in their context.
Recommendations: A comprehensive approach is needed when appraising the suitability of occupations; one that focuses on the transformative value of occupations in livelihood creation, rather than focusing narrowly on their therapeutic use or potential to contribute to personal meaning. Occupational therapists should adopt a multi-dimensional approach by considering vocational occupations within their social, cultural and political context, whilst keeping the functional requirement in mind and matching these dimensions with impairment or disability if prevalent.

Key words: street vending; livelihood creation; informal economy; occupation; occupational justice
Occupational Therapy intervention intoOsteoArthritis of the Carpometacarpal joint of the thumb in the South African context
Authors: Teuchert Robyn Michelle , De Klerk Susan , Kotzé Marianne , Nieuwoudt Hester Cecilia , Otero Manja , Van Zyl Nicola 
Published: February 2025

Introduction: The carpometacarpal joint (CMCJ) plays a pivotal role in thumb function and essentially, hand function. Investigation concerning the most preferable occupational therapy treatment approach for osteoarthritis (OA) of the CMCJ was therefore indicated. Factors that affect the course of treatment in the South African context were to be identified.Â
Methodology: A descriptive qualitative research design was implemented with a purposive sample of occupational therapists in the Western Cape. Semi-structured interviews were held. These were transcribed and analysed.
Results: A fixed treatment regimen was not followed by participants of the study. Factors contributing to the choice of treatment emerged from the data. These included the source of the referral, aspects of the OT process and the patient. Results demonstrated that it would not be practical to set up a rigid regimen, due to the diverse nature by which OA of the CMCJ presents in patients as well as the contributing factors participants reported to impact intervention.
Discussion: The compilation of a basic guideline is proposed. Each phase of the occupational therapy process according to the stage of OA of the CMCJ should be included to provide meaningful intervention. A proposed guideline is presented based on the results of the study.
Australia's Strategic Hedging in the Indo-Pacific: A Neoclassical Realist Analysis of RCEP and AUKUS
Authors: Rezza Syah 
Published: February 2025

Hedging will continue to remain as the linchpin between Australia and China amidst this complex geopolitical environment of the Indo-Pacific. This paper delves into the details of this approach, namely Australia’s participation in the Regional Comprehensive Economic Partnership (RCEP) and the AUKUS pact, through neoclassical realism. The researcher reflects on how leadership styles and domestic political pressures influence the Australian approach towards China. Second, it explains the factors related to the increasing geopolitical role in the Indo-Pacific and how they affect Australian foreign policy. The study foregrounds the strategic rationale for Australia’s economic and security maneuvers, underlining leadership and internal dynamics in steering foreign policy. Examining the policy documents, speeches, and academic discourses of these policymakers uncovers the intricate calculations by Australia to attempt to reconcile its economic interests with security needs in a dynamic regional order. The study provides an in-depth view of leadership’s role in facing the trials and opportunities that arise due to China’s rise and furthering the deepening of the discourse on state behavior in international relations.
Keywords: Australia, China, RCEP, AUKUS, Neoclassical Realism

Hedging akan terus menjadi kunci utama antara Australia dan Tiongkok di tengah lingkungan geopolitik yang rumit di Indo-Pasifik. Tulisan ini membahas pendekatan tersebut secara rinci, yakni partisipasi Australia dalam Kemitraan Ekonomi Komprehensif Regional (RCEP) dan pakta AUKUS, dengan menggunakan sudut pandang realisme neoklasik. Penulis merefleksikan bagaimana gaya kepemimpinan dan tekanan politik dalam negeri berinteraksi untuk membentuk pendekatan Australia terhadap Tiongkok. Kedua, tulisan ini menjelaskan faktor-faktor yang berkaitan dengan peningkatan peran geopolitik di Indo-Pasifik dan pengaruh faktor-faktor tersebut terhadap kebijakan luar negeri Australia. Studi ini mengedepankan alasan strategis untuk manuver ekonomi dan keamanan Australia, menggarisbawahi kepemimpinan dan dinamika internal dalam mengarahkan kebijakan luar negeri. Kajian terhadap dokumen kebijakan, pidato, dan wacana akademis para pembuat kebijakan dapat digunakan untuk menelusuri perhitungan Australia yang rumit dalam penyesuaian kepentingan ekonominya dengan kebutuhan keamanan dalam dinamika tatanan regional. Penelitian ini memberikan pandangan mendalam tentang peran kepemimpinan dalam ketahanan dan menanggapi peluang yang muncul akibat kebangkitan Tiongkok sekaligus memajukan pendalaman diskursus tentang perilaku negara dalam hubungan internasional.
Kata-kata Kunci: Australia, Tiongkok, RCEP, AUKUS, Realisme Neoklasik
Chronic Hepatitis B Virus Infection and HLA Variations in a Greek Population
Authors: Myserli Evangelia , Goulis Ioannis , Fylaktou Asimina , Exindari Maria , Minti Fani , Chatzika Georgia , Iliopoulou Eleni , Agorastou Polyxeni , Papagiouvanni Ioanna , Oikonomou Theodora , Gioula Georgia 
Published: February 2025

Chronic hepatitis B is linked with considerable liver-related morbidity and mortality globally. Human leukocyte antigens (HLAs) polymorphisms affect the susceptibility and outcome of many immune-mediated diseases and infections. Our aim was to study HLA alleles&#039; impact on HVB-infected individuals in a Greek population. 107 patients with chronic HBV infection (cHBV group) and 101 with spontaneous clearance (SC-group) of hepatitis B surface antigen (HBsAg) were genotyped for HLA-A, HLA-B, HLA-C, HLA-DRB1, and HLA-DQB1 loci by single-specific primer polymerase chain reaction (PCR-SSP). The HLA alleles&#039; frequencies were compared between the two patients’ groups and healthy individuals from the North Greece Bone Marrow Donor Registry (14506 samples). We found a significantly increased frequency of HLA-C*01 and HLA-DRB1*16 alleles in cHBV group versus SC-group. HLA-A*01, HLA-B*08, HLA-C*01, HLA-C*08, HLA-DRB1*03, and HLA-DQB1*05 alleles frequencies were significantly higher in cHBV patients versus healthy individuals, while allele HLA-B*38 frequency was significantly lower. Our study showed an association of specific HLA alleles with either susceptibility or protection against chronic HBV infection.
Islamic Efforts in Realizing the Sakinah Family: "Solutions to Overcome Domestic Violence (DV)"
Authors: Siregar Khairil Ikhsan , Muhammad Alif  
Published: February 2025

Tulisan ini mengkaji peran Islam dalam mewujudkan keluarga sakinah sebagai solusi untuk mengatasi kekerasan dalam rumah tangga (KDRT). Tujuan dari penelitian ini adalah untuk mengidentifikasi penerapan nilai-nilai Islam dalam menciptakan keluarga yang harmonis dan mencegah kekerasan dalam rumah tangga. Metode yang digunakan adalah tinjauan pustaka yang mendalam, menganalisis berbagai sumber seperti Al-Qur'an, hadis, dan pandangan para ulama tentang hak dan kewajiban dalam kehidupan keluarga di Indonesia. Temuan penelitian ini mengungkapkan bahwa Islam sangat menekankan pentingnya keharmonisan dalam rumah tangga, memberikan panduan yang jelas tentang peran dan tanggung jawab masing-masing pihak, serta metode penyelesaian konflik secara damai, dan mendorong pemecahan masalah melalui dialog, mediasi, dan pendekatan berdasarkan kasih sayang. Oleh karena itu, penerapan ajaran Islam yang mengutamakan rasa hormat dan kerukunan dapat menjadi solusi yang efektif untuk mengatasi kekerasan dalam rumah tangga di masyarakat.
Spontaneous Recovery of Common Peroneal Nerve Function After Multiligamentous Knee Injury
Authors: Thiel Kaelli N. , Cuthbert Andrew S. , Poulos Nicholas G. , Gorica Zylyftar , O’Connell Robert S. 
Published: February 2025

Case:
This case report describes an 18-year-old man with a complete common peroneal nerve motor palsy after sustaining a multiligamentous knee injury while jumping on a trampoline. He underwent anterior cruciate ligament, posterior cruciate ligament, and posterolateral corner reconstruction with neurolysis of the peroneal nerve. Despite poor initial electromyography findings, he began showing evidence of spontaneous recovery of the peroneal nerve 13 months postinjury.

Conclusion:
Late spontaneous recovery of common peroneal nerve function is possible after a multiligamentous knee injury with complete nerve palsy, signifying that conservative management with physical therapy alone may not be unreasonable.
Pengaruh Konflik dan Alienasi Kaum Proletar terhadap Masyarakat Sudan dalam Novel “Al-Junqu Masamirul Ardh”
Authors: Miolo Syahrul Alfitrah , Sutaman Sutaman , Yurisa Penny Respati 
Published: February 2025

The capitalist system implemented in an area will inevitably give rise to conflict and social alienation as well as bad influences that can be felt by society. The study of Marxism was born as a form of criticism of the capitalist system and a solution to the problems caused by capitalism, namely social conflict and alienation. The aims of this research is to reveal the impact of conflict and proletariat alienation on Sudanese society. This research uses qualitative research methods, with a Marxist literary sociology approach. There are two data sources, namely primary data sources and secondary data sources. Data collection was carried out through reading techniques and note-taking techniques. In analyzing the data, researchers used the Miles, Huberman, and Saldana analysis model in which there are three stages, namely data condensation, data presentation, and conclusion drawing. The results of this research is the effects arising from the conflict and alienation experienced by proletariat towards Sudanese society in the novel "Al-Junqu Masamirul Ardh" are very bad, including hoping for the bourgeoisie, enduring suffering, carrying out resistance or revolution, and being trapped in hopeless despair. where the bourgeoisie greatly benefits, while the proletariat (workers) suffers greatly.
Abstrak
Sistem kapitalisme yang diterapkan di suatu wilayah pasti melahirkan konflik dan alienasi sosial serta pengaruh buruk yang dapat dirasakan oleh masyarakat. Kajian Marxisme lahir sebagai bentuk kritikan terhadap sistem kapitalisme serta solusi dari masalah-masalah yang disebabkan oleh kapitalisme, yaitu konflik dan alienasi sosial. Tujuan dari penelitian ini ialah untuk menyingkap pengaruh konflik dan alienasi para pekerja terhadap masyarakat Sudan. Penelitian ini menggunakan metode penelitian kualitatif, dengan pendekatan sosiologi sastra Marxisme. Terdapat dua sumber data, yaitu sumber data primer dan sumber data sekunder. Pengumpulan data dilakukan melalui teknik baca dan teknik catat. Dalam menganalisis data, peneliti menggunakan model analisis Miles, Huberman, dan Saldana yang terdiri dari tiga tahap, yaitu kondensasi data, penyajian data, dan penarikan kesimpulan. Hasil dari penelitian ini ialah pengaruh yang timbul dari konflik dan alienasi yang dialami oleh para pekerja terhadap masyarakat Sudan dalam novel “Al-Junqu Masamirul Ardh” sangatlah buruk antara lain berharap pada kaum borjuis, menanggung penderitaan, melakukan perlawanan atau revolusi, dan terjebak dalam keputusasaan yang mana kaum borjuis sangat diuntungkan, sedangkan kaum proletar (para pekerja) sangat dirugikan.
A Portrait of Palestinians in Mahmoud Darwish’s Poem ‘Qasidatu Al-Ardi’: New Historicism Analysis
Authors: Qowlits Tsabita Qonita Qorrie Aini , Arief Rahman Hakim  
Published: February 2025

This study aims to elucidate the meaning of the poem "Qasidatu al-Ardi" by Mahmoud Darwish through the lens of Stephen Greenblatt's new historicism perspective. This research is categorized as descriptive qualitative research. The primary data sources for this study include the poem "Qasidatu al-Ardi" and relevant non-literary texts, which comprise books and associated websites. The data collection technique employed in this study involves a reading approach that applies Greenblatt's new historicism perspective, emphasizing the simultaneous analysis of literary and non-literary texts to explore their interrelationship. The analysis techniques utilized include data reduction, data presentation, and drawing conclusions. The study reveals that the depiction of the Palestinian people's struggle in the poem "Qasidatu al-Ardi" is intricately linked to the historical context of Land Day in 1976 in Galilee. Furthermore, the poem presents the condition of the Palestinian people through themes of Palestinian nationalism, genocide in the Palestinian territories, and the aspirations of the Palestinian populace.
Abstrak
Penelitian ini bertujuan untuk mengungkap makna puisi “Qasidatu al-Ardi” karya Mahmoud Darwish dengan berdasar new historicism perspektif Stephen Greenblatt. Jenis penelitian ini adalah penelitian kualitati deskriptif. Adapun sumber data penelitian ini adalah puisi “Qasidatu al-Ardi” karya Mahmoud Darwish, dan teks non-sastra berupa buku dan website yang relevan. Teknik pengumpulan data dalam penelitian ini menggunakan teknik baca cata dengan menerapkan pendekatan new historicism perspektif Stephen Greenblatt. Pendekatan ini menekankan pada pembacaan secara bersamaan antara teks sastra dengan teks non-sastra untuk mengetahui keterkaitan antara keduanya. Adapun teknik analisis yang digunakan adalah reduksi data, penyajian data, dan kesimpulan. Hasil penelitian mengenai bentuk perjuangan rakyat Palestina dalam puisi “Qasidatu al-Ardi” menunjukkan bahwa: penciptaan puisi “Qasidatu al-Ardi” berkaitan erat dengan latar belakang sejarah Land Day tahun 1976 di Galilea; dan kondisi rakyat Palestina dalam puisi ini ditunjukkan melalui adanya bentuk nasionalisme rakyat Palestina, genosida di wilayah Palestina, dan harapan rakyat Palestina.