bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pupils' participation roles in school-based physical activity in the context of physically active learning and recess: experiences from Norwegian and Estonian primary and secondary school pupils
Authors: Pardali Eirini , Kjønniksen Lise , Bratland-Sanda Solfrid , Säre Egle , Koni Ingrid , Lemberg Getter Marie , Mäestu Evelin , Kull Merike , Mandelid Mathias Brekke , Trangsrud Lise Katrine Jepsen 
Published: February 2025

IntroductionThe role of pupil participation in school-based physical activity is an often overlooked element despite the increasing interest in pupils' voices in policy development and research. Pupil participation is here defined as collaborative actions involving pupils and school stakeholders that influence decision-making processes in school-based physical activity. This study was conducted to explore how the 10- and 15-year-old pupils perceive their participation roles in school-based physical activity connected to age and the contexts of physically active learning and recess in various schools in Norway and Estonia.MethodsThe study involved thirty-eight students (n = 38; 17 boys and 21 girls; 21 10-year-olds and 17 15-year-olds) from selected schools in Norway and Estonia. Data were gathered through nine semi-structured focus group discussions.ResultsUtilizing Braun and Clarke's reflexive thematic analysis, three principal themes were constructed: 1. The informed and listened to, 2. The responsible and open to teachers' questions and facilitation, and 3. The invited to make a choice and practice participation. Taken together, the themes reflected the existing practices and structures that empowered pupils to express their perspectives on school-based physical activity. They also encapsulated pupils' suggestions and wishes for facilitation of their voices in these activities.DiscussionUsing Hart's Ladder of Children's Participation as a theoretical lens, the study revealed age and context-specific disparities in pupils' participation roles in school-based physical activity. Pupils engaged in both informal and formal participation structures in teacher-led physically active learning and free choice recess activities, creating democratic spaces for rights of participation and the expression of choice, which need to be prioritized. Older pupils had more participation opportunities than 10-year-olds and had more responsibility, possibly due to perceived maturity. However, 10-year-olds exhibited numerous ideas for increased movement in school, valued the pupils' council, and called for more physical activity. Activity choice and teacher facilitation are vital in physically active learning and recess contexts. It is suggested that school-based physical activity can offer a space for pupils to learn about democracy but gaining the confidence and ability to do so takes practice. Meanwhile, teachers often need training to support active pupil participation in school-based physical activity.
Factors affecting health-seeking behavior in sports climbers in Metro Manila: a cross-sectional study
Authors: Cruz Danyelle Jay T. , Cabrera Jan-Tyrone C. 
Published: February 2025

IntroductionIn the Philippines, studies on athletes are hard to come by when compared to those done internationally, even more so on newer Olympic sports such as Sports climbing. Furthermore, there is a lack of internationally published research on professional health-seeking behavior for the physical conditions of Filipino athletes. Thus, the objective of the study was to investigate the characteristics of sports climbers in Metro Manila that were associated with better health-seeking behavior.Materials and methodsAn analytical cross-sectional study design was done using an online interview-assisted questionnaire. The Action-intention subscale of the Attitudes Towards Medical Help-seeking Scale was used to measure health-seeking behavior in the study population. Other data gathered includes the population characteristics, injury characteristics, and social-environmental characteristics of sports climbers in Metro Manila.ResultsA total of 125 participants were interviewed, majority of whom were young adults and middle aged (72.8%), college graduates (67.2%), working full time (54.4%), middle class (22.4%), with slightly more males (49.6%). None of the social-environmental factors were found to be significant (p &gt; 0.05). Trust in websites was found to be the only significant personal factor (2.99 ± 1.00, p &lt; 0.05). Among the injury factors studied, the location of pain at the hip/pelvis and knee was found to be significant (p &lt; 0.05).DiscussionClimbers in Metro Manila have a decreased tendency to engage in health-seeking behavior. Because of this, sports climbers in Metro Manila may be a vulnerable group in terms of availability of health care systems specific to the sport, accessibility of knowledge for self-diagnosis and management, and data enough present in the Philippines to create guidelines and protocols for climbing injuries. Better monitoring of information on websites is needed. Healthcare providers should also improve the way they approach and deal with sport climbing injuries.
Health Outcomes in EU Cross-Border Regions: A Scoping Review
Authors: Stroisch Sophie , Angelini Viola , Schnettler Sebastian , Vogt Tobias 
Published: February 2025

ObjectiveThis scoping review examines health outcome trends in European cross-border regions, identifies available evidence, and highlights research gaps. The European Union’s integration efforts aim to harmonise living standards and healthcare access. Removed border controls and freedom of movement enhanced service availability, benefiting populations in border regions with cross-border healthcare access. However, these populations are exposed to different institutional settings, highlighting health differences worth studying.MethodsWe employed the Joanna Briggs Institute methodology, using the PCC (Population-Concept-Context) framework to set eligibility criteria. The search covered literature databases and international governmental institution websites, yielding 785 studies, with 24 included in the final analysis.ResultsNo comprehensive studies investigating longitudinal population health patterns were found. Instead, there are studies on specific diseases or health outcomes in particular border regions, especially around Germany. Most of these studies were cross-sectional. Five key research themes emerged: antibiotic resistance, COVID-19/SARS-CoV-2, other infectious diseases, cancer survival, and additional health outcomes.ConclusionThe findings suggest that cross-border contexts have predominantly been used to study infectious disease spread, with little attention given to the broader impact of European integration on long-term health trends.
Profit-Efficient Elastic Allocation of Cloud Resources Using Two-Stage Adaptive Workload Prediction
Authors: Li Lei , Gao Xue 
Published: February 2025

Internet services are increasingly being deployed using cloud computing. However, the workload of an Internet service is not constant; therefore, the required cloud computing resources need to be allocated elastically to minimize the associated costs. Thus, this study proposes a proactive cloud resource scheduling framework. First, we propose a new workload prediction method—named the adaptive two-stage multi-neural network based on long short-term memory (LSTM)—which can adaptively route prediction tasks to the corresponding LSTM sub-model according to the workload change trend (i.e., uphill and downhill categories), in order to improve the predictive accuracy. To avoid the cost associated with manual labeling of the training data, the first-order gradient feature is used with the k-means algorithm to cluster and label the original training data set automatically into uphill and downhill training data sets. Then, based on stochastic queueing theory and the proposed prediction method, a maximum cloud service profit resource search algorithm based on the network workload prediction algorithm is proposed to identify a suitable number of virtual machines (VMs) in order to avoid delays in resource adjustment and increase the service profit. The experimental results demonstrate that the proposed proactive adaptive elastic resource scheduling framework can improve the workload prediction accuracy (MAPE: 0.0276, RMSE: 3.7085, R2: 0.9522) and effectively allocate cloud resources.
Enzymatic Activity and Nutrient Profile Assessment of Three Pleurotus Species Under Pasteurized Cenchrus fungigraminus Cultivation
Authors: Aimable Nsanzinshuti , Mediatrice Hatungimana , Claude Irambona , Biregeya Jules , Hu Yingping , Zhou Hengyu , Liu Penghu , Li Jing , Lin Zhanxi , Lu Guodong , Lin Dongmei 
Published: February 2025

Oyster mushrooms are regarded as one of the most significant edible mushrooms in terms of commercial value because of their rich nutritional profile. Many bioactive extracts from Pleurotus species have been found to exhibit antitumor and antioxidant activities. However, to grow oyster mushrooms in this study, the pasteurized Cenchrus fungigraminus was used as culture material, a type of grass that proliferates and has a high root growth rate. It contains high levels of sugar and protein and yields a large amount of biomass. Because of these characteristics, it is considered an efficient and cost-effective energy crop with various applications, including phytoremediation and fodder production. A pasteurization technique for this grass that is suited for the simplest formulation is simple and cost-effective for growing oyster mushrooms on small farms. This study used pasteurized Cenchrus fungigraminus as a substrate to grow three mushroom species: Pleurotus ostreatus, Pleurotus pulmonarius and Pleurotus florida. The aim was to evaluate their enzyme activities, growth rate, and yields. The findings demonstrated that the average growth rate of three species grown in pasteurized C. fungigraminus was between 25 days and 36 days. Therefore, the mycelium growth rate of P. ostreatus was faster than other pleurotus species in this study. The highest biological efficiency was recorded with P. ostreatus at 78.23%, then P. pulmonarius at 59.88, and lastly, 39.66% P. florida. The changes in five enzyme activities in distinct developmental stages of three different pleurotus species were evaluated. Therefore, the laccase had the highest peak with 13.8 U/g on the 20th day during the growth phase and gradually decreased to the fruiting body stage of P. ostreatus. The expression of manganese peroxidase reached the highest activity of 3.6 U/g in P. ostreatus compared to P. florida and P. pulmonarius on the 10th day. The expression of other enzymes varied between species and developmental phases. The results indicate the usefulness of pasteurized C. fungigraminus for cultivating Pleurotus species and expression enzyme activity in different Pleurotus species.
Acute Kidney Injury Associated with Novel Anti-Cancer Therapies
Authors: Karam Sabine , Ali Ala , Fung Winston , Mehta Prashant , Nair Sanjeev , Anandh Urmila 
Published: February 2025

Abstract
The landscape of cancer survival has been positively affected by the introduction and dissemination of immunotherapy with the wide usage of immune checkpoint inhibitors (ICIs) and chimeric antigen receptors cell therapies (CAR-T). The success of these novel therapies can however be limited to a certain extent by systemic inflammatory toxicities affecting directly or indirectly the kidney. In the case of ICIs severe acute interstitial nephritis is the main adverse event and can lead to permanent discontinuation of the therapy. In turn, CAR-T cell therapy can cause cytokine release syndrome (CRS) and immune effector cell-associated hemophagocytic lympho-histiocytosis (IEC-HLH), with kidney damage through various mechanisms and be life-threatening. Prompt diagnosis and management of these entities is essential to preserve kidney function and ensure the best possible kidney and overall outcomes to cancer patients.
UJI DAYA HAMBAT PERMEN JELI LIDAH BUAYA TERHADAP Streptococcus mutans
Authors: Chairani Shanty 
Published: February 2025

Background: The bacteria which has an important role in the dental cariess process is Streptococcus mutans. Antibacterial agent which can inhibit or kill Streptococcus mutans there was aloe vera that can be made as a product like jelly candy. The aim of this study was to determined antibacterial activity of aloe vera jelly candy on the growth of Streptococcus mutans.
Methods: An in vitro experimental laboratory used in this study. Well diffusion method was used to determined antibacterial activity of Streptococcus mutans and there were two sample groups: aloe vera jelly candy and jelly candy without aloe vera. Antibactrial activity of jelly candy was measured by calculated zone of inhibiton in milimeter using caliper. Independent T-test was used to analyzed the mean zone of inhibiton and assess the difference in significance between the test groups.
Results: Aloe vera jelly candy could inhibit Streptococcus mutans significantly compared to jelly candy without aloe vera (p<0,05).
Conclusion: Aloe vera jelly candy had the potential to be used for prevention of dental caries because it had antibacterial activity against Streptococcus mutans.
UJI DAYA ANTIBAKTERI EKSTRAK ETANOL RAMBUT JAGUNG TERHADAP PERTUMBUHAN BAKTERI Porphyromonas gingivalis
Authors: Sulistiawati Sulistiawati 
Published: February 2025

Latar Belakang:Penyakit periodontal merupakan penyakit kesehatan gigi dan mulut terbanyak urutan kedua di Indonesia. Pencegahan penyakit periodontal untuk menghambat pertumbuhan plak seperti pada bakteri Porphyromonas gingivalis dapat dilakukan secara kimiawi, bahan alami seperti rambut jagung dapat digunakan sebagai alternatif pencegahan secara kimiawi karena memiliki sifat antibakteri
Metode:Penelitian ini merupakan penelitian eksperimental laboratoris. Kelompok perlakuan menggunakan ekstrak rambut jagung dengan konsentrasi 25%, 50%, dan 75% yang diperoleh melalui metode maserasi. Kontrol positif menggunakan klorheksidin glukonat 0,2%, dan kontrol negatif berupa akuades. Uji konsentrasi hambat minimum (KHM) dan uji konsentrasi bunuh minimum (KBM) dilakukan menggunakan metode dilusi serta uji daya hambat menggunakan metode difusi cakram.
Hasil:Hasil uji KHM pada penelitian ini tidak dapat ditentukan karena terhalang oleh warna ekstrak yang gelap. Hasil uji KBM ditetapkan pada konsentrasi 50%. Hasil uji zona hambat menunjukkan ekstrak rambut jagung konsentrasi 75% memiliki diamater zona hambat yang paling besar namun masih lebih rendah dibandingkan dengan klorheksidin glukonat 0,2%.
Kesimpulan:Ekstrak rambut jagung (Zea mays saccharata Sturt) terbukti memiliki daya antibakteri terhadap pertumbuhan bakteri Porphyromonas gingivalis.
PERILAKU ORANGTUA TENTANG MENYIKAT GIGI DALAM MENJAGA KEBERSIHAN GIGI DAN MULUT
Authors: Kurniawati Nia Niakurniawati 
Published: February 2025

ABSTRAK

Perilaku orang tua dalam perawatan gigi mempunyai pengaruh yang signifikan terhadap kesehatan gigi dan mulut pada anak. Kebersihan gigi dan mulut dapat dicapai dengan menyikat gigi dengan baik dan benar. Penelitian ini bertujuan untuk mengetahui gambaran perilaku orang tua mengenai menyikat gigi dalam menjaga kebersihan gigi dan mulut. Penelitian ini bersifat deskriptif yang dilaksanakan di SDN 2 Aceh Besar. Sampel yang digunakan adalah teknik total sampling yaitu seluruh siswa kelas V dan seluruh orang tua siswa yang berjumlah 60 orang. Hasil penelitian menunjukkan status kebersihan gigi dan mulut OHI-S siswa (36,7%) berada pada kategori baik, (63,3%) berada pada kategori sedang. Sedangkan pengetahuan orang tua berada pada kategori baik (56,7%) dan berada pada kategori buruk (43,3%), sikap orang tua berada pada kategori baik (40%) dan berada pada kategori buruk (60%), tindakan orang tua berada pada kategori baik. kategori kurang baik (26,7%) dan kategori kurang baik (73,3%). Dapat disimpulkan siswa OHI-S (63,3%) berada pada kategori sedang, pengetahuan orang tua berada pada kategori baik (56,7%), sikap orang tua berada pada kategori kurang baik (60%) dan tindakan orang tua berada pada kategori kurang baik. yaitu (73,3%). Meskipun pengetahuan orang tua sudah baik, namun orang tua belum menerapkan ilmunya dengan baik sehingga masih ditemukan gigi anak yang kurang maksimal.
KONDISI PSIKOLOGIS PASIEN ORTODONTI YANG DIRAWAT DI RUMAH SAKIT PENDIDIKAN AKIBAT PANDEMI COVID-19
Authors: Salsabila Qotrunnada Zalfa 
Published: February 2025

Latar Belakang Maloklusi yang prevalensinya di Indonesia masih terbilang tinggi dapat dirawat menggunakan peranti ortodonti lepasan, khususnya untuk kasus yang ringan. Munculnya pandemi COVID-19 di akhir tahun 2019 menyebabkan layanan kesehatan gigi di berbagai negara, termasuk di rumah sakit pendidikan ditutup sementara, kecuali untuk perawatan darurat. Tujuan penelitian ini dilakukan adalah untuk menilai kondisi psikologis dan persepsi pasien ortodonti yang dirawat menggunakan peranti lepasan di rumah sakit pendidikan terhadap perawatan yang kunjungan rutinnya dihentikan sementara akibat pandemi COVID-19.
Metode: Penelitian dilakukan dengan metode penelitian deskriptif dan pendekatan cross sectional pada 60 pasien ortodonti yang dirawat menggunakan peranti lepasan di RSGM Universitas Padjadjaran Bandung oleh mahasiswa profesi kedokteran gigi, berdasarkan purposive sampling. Penelitian dilaksanakan pada tahun 2021menggunakan kuesioner dari artikel yang dipublikasikan oleh Shenoi, S. B., Deshpande, S., & Jatti, R, terdiri dari 15 pertanyaan yang telah diterjemahkan ke bahasa Indonesia dan telah diuji reliabilitas dan validitasnya dan dibagikan dalam bentuk google forms.
Hasil: Hasil penelitian menunjukkan bahwa kebanyakan pasien yang sedang menjalani perawatan ortodonti menggunakan peranti lepasan merasa khawatir karena kunjungan ke klinik ortodonti menjadi terbatas. Kondisi psikologis sebagian besar pasien merasa takut untuk mengunjungi klinik ortodonti karena adanya pandemi COVID-19. Ketakutan ini menimbulkan kekhawatiran bahwa durasi perawatan akan menjadi semakin lama akibat perawatan yang tertunda, dan hal ini membuat pasien menjadi sadar akan pentingnya pemeriksaan ortodonti yang rutin.
Kesimpulan: Sebagian besar pasien ortodonti yang dirawat dengan peranti lepasan di RSGM Unpad memiliki beberapa masalah yang disebabkan oleh tertundanya perawatan akibat pandemi COVID-19 yang menyebabkan pasien merasa takut untuk mengunjungi praktisi ortodonti dan tidak akan pergi sebelum pandemi sepenuhnya berakhir.
PENGGUNAAN DETEKTOR KARIES PADA PREPARASI KAVITAS PRA-PERAWATAN PULP CAPPING (LAPORAN KASUS)
Authors: Azijah Alma Shiffa 
Published: February 2025

Latar Belakang: Keberhasilan restorasi gigi yang mengalami karies bergantung pada pengambilan seluruh jaringan yang terkena karies. Prosedur ini dinilai secara konvensional dengan metode visual dan taktil. Namun hal tersebut bukan merupakan panduan yang dapat diandalkan mengingat sifat subjektifnya. Oleh karena itu pewarna pendeteksi karies (Caries detector dyes) dapat digunakan sebagai indeks objektif untuk diagnosis dan pengambilan karies.
Laporan Kasus: Seorang pasien perempuan berusia 22 tahun datang dengan keluhan gigi depannya terasa nyeri saat mengkonsumsi makanan dan minuman dingin. Hasil pemeriksaan menunjukan gigi 21 mengalami pulpitis reversible. Rencana perawatan gigi tersebut akan dilakukan pulp capping dengan follow up restorasi kelas IV komposit. Untuk memastikan semua jaringan karies terambil, maka saat preparasi kavitas dilakukan pengaplikasian pewarna pendeteksi karies.
Pembahasan: Kavitas yang telah diaplikasikan pewarna detektor karies akan membuat perbedaan yang jelas antara jaringan yang akan diangkat dan jaringan yang dipertahankan. Komponen pewarna detektor karies yaitu pelarut propilen glikol akan menembus serat kolagen lepas pada dentin yang terinfeksi yang menyebabkan pewarnaan serat kolagen terdegradasi oleh pewarna. Sehingga dapat memastikan perawatan yang konservatif dan menghindari terpaparnya pulpa.
Kesimpulan: Penggunaan pewarna pendeteksi karies selama preparasi kavitas dapat membantu mendeteksi jaringan karies yang tidak terdeteksi dengan penilaian visual dan taktil.
Kata kunci : Pewarna pendeteksi karies, pulp capping, preparasi kavitas
Uji Karakteristik Bunga Telang sebagai Bahan Disclosing Pendeteksi Plak Gigi
Authors: Hanum Nur Adiba , Febriyanti Trya , Wijaya Dhandi , Marlindayanti Marlindayanti , Mujiyati Mujiyati , Ismalayani Ismalayani 
Published: February 2025

ABSTRAK
Latar Belakang: Plak adalah lapisan bakteri yang lengket dan tidak berwarna yang terbentuk pada gigi, karena itu untuk mendeteksi plak gigi dibantu dengan bahan yang memiliki warna yang kontras dan dapat berdifusi dalam plak yang disebut ‘bahan disklosing’. Bunga Telang (Clitoria ternatea) memiliki kandungan antosianin yang cukup tinggi, dengan warna bunga yang mencolok. Tujuan penelitian untuk menguji karakteristik bunga telang sebagai bahan disclosing pendeteksi plak gigi. Metode: penelitian eksperimen dengan rancangan postest only with control group design. Jumlah responden 32 orang berusia 17-18 tahun. Bahan bunga telang segar. Triplaque Gel sebagai bahan kontrol. Menggunakan analisis deskriptif.
Hasil: Berdasar uji karakteristik bahwa bunga telang dapat larut dalam plak gigi, menandai dengan jelas usia plak (plak tua dan plak muda), rasanya (agak manis) lebih disukai responden daripada bahan kontrol (hambar), Pada Uji klinis setelah pemberian selama 5 menit pada gigi tidak terjadi iritasi gingiva sama dengan kondisi pemberian bahan kontrol.
Kesimpulan: Berdasarkan uji Karakteristik, uji klinis dan uji laboratorium bunga telang dapat berfungsi sebagai bahan disklosing untuk mendeteksi plak gigi dan tidak mencegah penurunan pH saliva.
Study of Self-lensing/Eclipsing Signals in Edge-on Double White-dwarf Systems
Authors: Sajadian Sedighe 
Published: February 2025

Abstract
Stellar light curves from edge-on double white dwarf (DWD) systems have periodic lensing/eclipsing signals at times of alignment between the two components as seen by the observer. Here, we study the characterization and detection of these signals. In common DWDs, the Einstein radii have similar orders of magnitude to the radii of the white dwarfs (WDs), and the projected source and lens radii normalized to the Einstein radius (ρ
⋆ and ρ
l) are ∼1. Both of them are reduced with the orbital period and the lens mass. If ρ
l ≃ 1 the lensing-induced minor image is always blocked by the lens, which results in lower magnification factors. If ρ
l ≲ 1, and in transit events, the finite-lens effects decrease the light curves’ width. When ρ
l ≳ 1 (which happens for close DWDs consisting of a low-mass WD and a massive one) deep or complete eclipses dominate over lensing effects. The self-lensing signals are maximal for massive DWDs in wide orbits. We study the detectability of lensing/eclipsing signals in edge-on DWDs in observations by NASA’s Transiting Exoplanet Survey Satellite (TESS), the Vera Rubin Observatory Large Synoptic Survey Telescope (LSST), and the Nancy Grace Roman Space Telescope. We simulate stellar light curves due to edge-on DWDs and generate synthetic data points based on their observing strategies. Detection efficiency is maximal for extremely low-mass WDs in close orbits, and the numbers of DWDs within 100 pc and an observing cone with detectable lensing/eclipsing signals in one observing window of 27.4 days for TESS and 62 days for Roman are ∼1 and <1, respectively. Detecting these signals by LSST is barely possible because of its long cadence.