bluuebunny/crossref_metadata_2025_split huggingface dataset:
EDUKASI MAKAN SEHAT BERBANTUAN MEDIA DIGITAL KEPADA ANAK DAN ORANG TUA DI TK KASIH BUNDA, DESA NARIMBANG, BANTEN
Authors: Tirza Juliana , Cendana Wiputra , Siahaan Hernawati 
Published: January 2025

Taman Kanak-kanak (TK) Kasih Bunda berlokasi di kecamatan Rangkasbitung, Lebak, Banten, dengan adanya jalan tol Rangkasbitung, membuat akses ke lokasi TK hanya memakan waktu kurang lebih 30 menit dari kampus UPH. TK ini berkomitmen untuk meningkatkan gizi anak usia dini karena melihat latar belakang ekonomi dan Pendidikan orang tua yang belum cukup mumpuni menyediakan menu bergizi yang dapat menunjang tumbuh kembang anak dan juga proses belajarnya. Program membaca dengan media digital pada term sebelumnya diresponi dengan baik. Terlihat antusiasme anak-anak saat kunjungan dan diajak untuk membaca menggunakan teknologi digital. Pimpinan mitra juga merasa sangat bersyukur karena memperoleh kesempatan untuk diedukasi mengenai pemanfaatan teknologi digital dalam pembelajaran. Program pemanfaatan media digital ini akan terus dikembangkan, dan rencananya akan digunakan untuk mengatasi satu permasalahan lagi di lokasi mitra, yaitu kurangnya edukasi tentang makan sehat untuk mencegah gizi buruk anak. Menurut data surveilans gizi Indonesia Pada tahun 2017, terdapat 18,1% kasus gizi buruk di Indonesia, dan menurut hasil Riset Kesehatan Dasar Indonesia atau Riskesdas, angka gizi buruk dan gizi buruk sebesar 17,7% pada tahun 2018. Di tingkat nasional, balita gizi buruk masih menjadi masalah publik. kesehatan di Indonesia dan prevalensinya hampir tinggi, sedangkan tujuan Pembangunan Berkelanjutan (SDGs) untuk 2019 adalah 17 persen (Casando, Hapis, and Wuni 2022). Keterbatasan pengetahuan dan pemahaman anak mengenai menu makan sehat dan penunjang gizi baik mereka menjadi salah satu masalah yang penting untuk disikapi, termasuk yang terjadi di lokasi mitra. Solusi yang ditawarkan melalui kegiatan PkM ini adalah edukasi makan sehat kepada anak-anak dan orang tua di lokasi mitra dengan berbantuan teknologi digital, seperti video interaktif, media baca digital dan video conferencing untuk membantu proses monitoring.
MEMBANGUN KEBERLANJUTAN EKOTOURISME MELALUI PARTISIPASI MASYARAKAT DI DESA LEMBAR SELATAN, KABUPATEN LOMBOK BARAT
Authors: Muhammad Muhammad , Naresworo Moralina Aweda 
Published: January 2025

Kegiatan Kuliah Kerja Nyata-Pemberdayaan dan Pengabdian Masyarakat (KKN-PPM) yang dilaksanakan oleh mahasiswa Universitas Gadjah Mada (UGM) Unit Lembaran Kisah, khususnya di Desa Lembar Selatan, bertujuan untuk memberdayakan masyarakat melalui pengembangan potensi wisata dan sumber daya alam. Latar belakang kegiatan ini berawal dari tantangan yang dihadapi masyarakat, termasuk kurangnya inisiatif dan keterlibatan dalam pengembangan pariwisata berbasis komunitas, yang berdampak pada rendahnya pendapatan masyarakat dan ketidakberdayaan dalam mengelola sumber daya yang ada. Metode yang diterapkan dalam kegiatan ini meliputi sosialisasi, observasi, analisis masalah dan potensi, serta penyusunan rencana kegiatan secara kolaboratif dengan masyarakat. Mahasiswa berinteraksi dengan masyarakat untuk menggali informasi dan merumuskan solusi yang relevan, serta melaksanakan kegiatan sesuai kesepakatan yang telah disepakati bersama. Selain itu, kegiatan ini juga melibatkan pelatihan bagi masyarakat tentang pengelolaan wisata dan pemanfaatan sumber daya alam secara berkelanjutan. Selama pelaksanaan, mahasiswa mencatat setiap kegiatan dan melakukan evaluasi bersama masyarakat untuk menilai dampak dan efektivitas program. Hasil dari kegiatan KKN-PPM ini menunjukkan peningkatan kesadaran masyarakat tentang pentingnya partisipasi dalam pengembangan pariwisata, serta terwujudnya berbagai program pemberdayaan yang mengoptimalkan potensi lokal, seperti pelatihan keterampilan, peningkatan fasilitas, dan promosi produk lokal. Kegiatan ini tidak hanya berdampak positif bagi masyarakat Desa Lembar Selatan, tetapi juga menjadi model bagi program-program pengabdian masyarakat lainnya yang ingin meningkatkan partisipasi komunitas. Dengan demikian, KKN-PPM UGM diharapkan dapat memberikan kontribusi signifikan dalam pengembangan berkelanjutan di daerah tersebut dan menciptakan lingkungan yang mendukung pertumbuhan ekonomi lokal.
Study on the Relationship between Lithological Differences and Electromagnetic Changes during Mine Water Inrush
Authors: Zhang Heng , Xue Bingqing , Liu Xuguo , Wei Jingxuan , Ding Ran , Zhao Yan , Liang Liang , Jia Ziyue 
Published: January 2025

Abstract
To address the issue of low detection and identification accuracy of water sources and channels under mine water inrush conditions. The effects of lithology, water saturation, and salinity on the conductivity of five kinds of coal and rock were studied. The results show that the resistivities of coking coal, fine sandstones, and coarse sandstones increase with decreasing water saturation and formation water salinity, but those of mudstone and sandy shale are not affected. Sandy shale exhibits abnormally high resistivity under low- and medium-salinity conditions and low resistivity under high-salinity conditions; the resistivity does not change with increasing water salinity, and mudstone is basically not affected. The electromagnetic response characteristics identified for various coal and rock samples can increase the precision of geophysical detection and identification pertaining to mine water filling sources and channels.
WITHDRAWN: The economic effect of sex and germinated sprout feed on the growth performance of new hybrid broiler chickens for environmental adaptation in Egypt
Authors: Arafa Abdelsatar 
Published: January 2025

Abstract

The full text of this preprint has been withdrawn by the authors due to author disagreement with the posting of the preprint. Therefore, the authors do not wish this work to be cited as a reference. Questions should be directed to the corresponding author.
WITHDRAWN: The Role of Social Support on Consumers' Purchase Intention in the Context of Live Streaming E-commerce: The Evidence from China
Authors: Shi Yanchao , Gong Jing , Yuan Tangmei , Jiao Jing , Song Yuping 
Published: January 2025

Abstract

The full text of this preprint has been withdrawn, as it was submitted in error. Therefore, the authors do not wish this work to be cited as a reference. Questions should be directed to the corresponding author.
A Quasi-Spherical Fusion Reactor Burning Boron-11 Fuel
Authors: Rogers Joel G. , Egly Andrew A. , Roh Yoon S. , Terry Robert E. , Wessel Frank J. 
Published: January 2025

Abstract

Particle in Cell (PIC) simulation has been used to validate a conceptual design for a quasi-spherical, net power, hydrogen plus boron fueled, fusion reactor incorporating high temperature superconducting (HTS) magnets. By burning a fully thermalized plasma, our proposed MET6 reactor uses the principles of Magneto-Electrostatic Trap design of Yushmanov (1980) to improve the classic Polywell design, resulting in a predicted power-balance Q ≈ 1.3. Because the input power consumed by the reactor will barely balances the waste bremsstrahlung radiation, future research must focus on reducing the bremsstrahlung losses to reach practical net power levels. A first step to reducing bremsstrahlung, explored in this paper, is to tune the reactor parameters to reduce the trapped electrons energies.
Risk Behaviors and Sexual Health in The Context of Homelessness Discrimination in an Urban Sample of Youth Experiencing Homelessness
Authors: Sisselman-Borgia Amanda , Budescu Mia , Torino Gina 
Published: January 2025

Abstract

Homelessness among youth in urban areas carries specific challenges because so many come from different geographic regions hoping for opportunities, but instead encounter added problems. Discrimination based on homelessness is a problem that has only recently been explored in youth experiencing homelessness (YEH). Discrimination based on different facets of one’s identity, including homelessness, is associated with health disparities, like sexually transmitted infections (STIs), including HIV. Our study explores the relationship between homelessness discrimination and risky sexual health behaviors among 147 urban YEH. Primarily non-white, YEH in our sample were an average age of 21 years old. We defined risky sexual behaviors as lack of contraceptive use and substance use. There was a significant direct path between discrimination and risky sexual behavior, with those reporting more discrimination also reporting being less likely to use contraception. There was also an indirect effect of discrimination on contraceptive use through depressive symptoms, suggesting that discrimination is associated with more risky sexual behavior by way of depressive symptoms. Higher levels of discrimination were directly associated with lower levels of risky substance use, as were higher levels of depressive symptoms. The direct path between discrimination and risky substance was moderated by age. In light of these findings, we argue that urban communities should be focused on reducing acts of discrimination and stigma around homelessness and improving access to housing. Resolving these urban social problems may go a long way in reducing large public health problems like STIs and the HIV epidemic.
Hierarchical Neurocognitive Model of Externalizing and Internalizing Comorbidity
Authors: Jia Tianye , Xie Chao , Xiang Shitong , Zheng Yueyuan , Shen Chun , Li Yuzhu , Cheng Wei , Vaidya Nilakshi , Zhang Zuo , Robinson Lauren , Winterer Jeanne , Zhang Yuning , King Sinead , Barker Gareth , Bokde Arun , Brühl Rüdiger , Kebir Hedi , Wei Dongtao , Artiges Eric , Bobou Marina , Broulidakis M. , Banaschewski Tobias , Becker Andreas , Buchel Christian , Conrod Patricia , Fadai Tahmine , Flor Herta , Grigis Antoine , Grimmer Yvonne , Garavan Hugh , Gowland Penny , Heinz Andreas , Insensee Corinna , Kappel Viola , Lemaître Hervé , Martinot Jean-Luc , Martinot Marie-Laure , Noort Betteke , Nees Frauke , Orfanos Dimitri Papadopoulos , Penttilä Jani , Poustka Luise , Frohner Juliane , Schmidt Ulrike , Sinclair Julia , Smolka Michael , Struve Maren , Walter Henrik , Whelan Robert , Qiu Jiang , Xie Peng , Sahakian Barbara , Robbins Trevor , Desrivières Sylvane , Schumann Gunter , Feng Jianfeng 
Published: January 2025

Abstract

Mounting evidence suggests hierarchical psychopathology factors underlying psychiatric comorbidity. However, the exact neurobiological characterizations of these multilevel factors remain elusive. In this study, leveraging the brain-behavior predictive framework with a 10-year longitudinal imaging-genetic cohort (IMAGEN, ages 14, 19 and 23, N = 1,750), we constructed two neural factors underlying externalizing and internalizing symptoms, which were reproducible across six clinical and population-based datasets (ABCD, STRATIFY/ ESTRA, ABIDE II, ADHD-200 and XiNan, from age 10 to age 36, N = 3,765). These two neural factors exhibit distinct neural configurations: hyperconnectivity in impulsivity-related circuits for the externalizing symptoms and hypoconnectivity in goal-directed circuits for the internalizing symptoms. Both factors also differ in their cognitive-behavior relevance, genetic substrates and developmental profiles. Together with previous studies, these findings propose a hierarchical neurocognitive spectral model of comorbid mental illnesses from preadolescence to adulthood: a general neuropsychopathological (NP) factor (manifested as inefficient executive control) and two stratified factors for externalizing (deficient inhibition control) and internalizing (impaired goal-directed function) symptoms, respectively. These holistic insights are crucial for the development of stratified therapeutic interventions for mental disorders.
Validating 70 Million Years of Convection Driven True Polar Wander and Dynamic Flattening with Paleomagnetic Data
Authors: Forte Alessandro , Glišović Petar , Greff-Lefftz Marianne , Lima Shayan Kamali , Rowley David 
Published: January 2025

Abstract

Mantle convection drives changes in Earth's ellipsoidal figure and corresponding moment of inertia, causing shifts in the planet's rotation axis known as true polar wander (TPW). Using seismic tomography and the Back-and-Forth Nudging (BFN) method, we developed a time-dependent convection model that reconstructs the evolution of mantle density distribution and Earth’s moment of inertia over the past 70 million years. This modelling approach provides a close match with independent paleomagnetic constraints on the Cenozoic shifts of Earth’s rotation pole, specifically resolving the previously unexplained U-turn in TPW trajectory at approximately 50 million years ago. Our findings reveal TPW shifts exceeding 5 degrees, despite the temporal stability imposed by high lower-mantle viscosity and the stabilizing effect of Earth's remnant rotational bulge. Verification of our predicted changes in Earth’s ellipsoidal figure through independent paleomagnetic data provides a robust calibration for new predictions of convection-induced dynamic flattening variations. Over the past 70 million years, we find convection-induced changes of flattening that shift from -0.2% to +0.1 % during the Paleogene. Our predictions of Earth's axial precession frequency in the Paleogene align with recent independent cyclostratigraphic studies, thus validating our model's accuracy and supporting the hypothesis of reduced luni-solar tidal dissipation during this period.
Dynamic assembly of a large multidomain ribozyme visualized by cryo-electron microscopy
Authors: Marcia Marco , Jadhav Shekhar , Maiorca Mauro , Manigrasso Jacopo , Muscat Stefano , Mulvaney Thomas , De Vivo Marco , Topf Maya 
Published: January 2025

Abstract

Many RNAs rely on their 3D structures for function. To acquire functional 3D structures, certain RNAs form misfolded states (‘kinetic traps’), while other RNAs sequentially assemble onto well-folded scaffolds. Elucidating the principles of RNA sequential assembly is thus important to understand how RNAs avoid forming non-functional states.
Integrating single-particle cryo-EM and image processing, SAXS, and molecular simulations, we have visualized the sequential multidomain assembly of a self-splicing ribozyme of biomedical and bioengineering significance. Our work reveals dynamic interplay of helical subdomains in the ribozyme’s 5’-terminal scaffold, which acts as a gate to control the docking of 3’-terminal domains. We identify specific conserved residues and secondary structure motifs as the key players to sequentially orchestrate these structural transitions and ensure the formation of the catalytic pocket.
Our work provides an unprecedented molecular movie of a large multidomain RNA assembling into its functionally active conformation and establishes a basis for understanding how RNA avoids the formation of non-functional ‘kinetic traps’.
Parkinson’s associated protein DJ-1 regulates intercellular communication via extracellular vesicles in oxidative stress.
Authors: Page Thomas , Musi Clara Alice , Bakker Saskia E. , Jenkins David R. , Hill Eric J. , Borsello Tiziana , Milic Ivana , Devitt Andrew , Repici Mariaelena 
Published: January 2025

Abstract

Mutations in DJ-1 cause autosomal recessive Parkinson’s disease. Several functions have been attributed to DJ-1, including a key role in the protection from oxidative stress, however how this protein contributes to PD pathogenesis is still unclear. Recently, DJ-1 has been identified at higher concentration in extracellular vesicles (EV) from biological fluids of PD patients, providing a link between EV and a protein associated with PD. EV were isolated from the medium of control and rotenone-treated wild-type and DJ-1 KO differentiated SH-SY5Y cells, their number was evaluated by flow cytometry and the proteomic signature of their cargo was investigated by mass spectrometry analysis. Migration of THP-1 derived macrophages was used a read out for functional EV. The results obtained were validated in iPSC-derived neuronal cells. We identified an altered EV response to rotenone in DJ-1 KO cells compared to wild-type. Mass spectrometry analysis identified 116 proteins with significantly different concentrations between the two genotypes, suggesting a link between DJ-1 and EV cargo in response to oxidative stress. Additionally, we showed that DJ-1 KO alters the ability of EV to stimulate macrophage migration, thus implying functional consequences for DJ-1 absence in the EV mediated response to oxidative stress. The altered EV response to rotenone was confirmed in iPSC-derived neurons lacking DJ-1 compared to isogenic controls. Our results indicate a clear DJ-1 role in intercellular communication in oxidative stress, underlying a new EV mediated DJ-1 function that may be relevant to PD pathogenesis.
Drought-induced 19 gene FvDi19-3 from woodland strawberry enhances drought and salt tolerance in transgenic Arabidopsis
Authors: Kong Jingjing , Qiu Keli , Zhou Junyong , Li Debao , Lu Lijuan , Liu Mao , Zhu Shufang , Ning Zhiyuan , Sun Qibao 
Published: January 2025

Abstract

Di19 (drought-induced 19) proteins play a crucial role in regulating plant development and various stress responses. However, a systematic identification and functional analysis of the Di19gene family members in woodland strawberry has yet to be conducted. In this study, we identified four Di19 genes in woodland strawberry, and analyzed the phylogenetic tree, conserved protein domains, and gene structure. Cis-elements suggested that FvDi19s may be involved in plant development and stress responses. Gene expression analysis revealed diverse expression patterns ofFvDi19s under different stress conditions, and overexpression of FvDi19senhanced drought and salt tolerance in yeast. Transgenic and stress tolerance assays indicated FvDi19-3 overexpression in Arabidopsis enhanced plant drought and salt tolerance by promoting stomatal closure, improving the plant's ability to scavenge reactive oxygen species and the expression of drought or salt-responsive genes. Furthermore, the LUC/REN ratio indicated that FvWRKY42and FvMYB114 can activate the expression of FvDi19-3, and expression of these three genes is dependent on the ABA signaling pathway. In conclusion, our study characterized the Di19 gene family in woodland strawberry and investigated the biological functions of FvDi19-3 in drought and salt tolerance, providing a basis for further functional studies of FvDi19s in responses to abiotic stress.
FSID: A Novel Approach to Human Activity Recognition Using Few-Shot Weight Imprinting
Authors: Belal Mohammad , Hassan Taimur , Hassan Abdelfatah , Velayudhan Divya , Elhendawi Noureldin , Hussain Irfan 
Published: January 2025

Abstract

Accurate recognition of activities from gait sensory data is essential for healthcare and wellness monitoring applications. This paper proposes Few-Shot Imprinted DINO (FSID), a new approach for Human Activity Recognition (HAR) in scarce-data settings, combining Few-Shot learning with weight imprinting. The methodology transforms gait sensory signals into spectrograms using the Fourier Transform, enabling the use of deep learning techniques like transfer learning to refine activity classification. FSID extracts meaningful features from generated spectrograms using the DINO model, integrating transfer learning with Few-Shot learning and weight imprinting to effectively classify uncommon or novel activities. Extensive experimentation with diverse datasets, such as HuGaDB and LARa, demonstrates that FSID outperforms current methods, achieving high accuracy and robustness even with limited labeled data. These results confirm that spectrogram representations, together with effective Few-Shot learning integration, enhance the model's scalability and adaptability, making FSID suitable for healthcare applications where data collection may be challenging.
Outdoor Light Spending Time, Genetic Predisposition and Incident Parkinson's Disease： The mediating effect of lifestyle and vitamin D
Authors: Huang Yumei , Tian Shufan , Qiu Kangli , Xie Jinchi , Pan An , Liu Gang , Liao Yunfei 
Published: January 2025

Abstract

Background
Cross-sectional evidence implicates sunlight exposure is associated with the risk of Parkinson's disease (PD), whereas the evidence from prospective studies is scarce.
Methods
A cohort study based on UK Biobank enrolled participants between 2006 and 2010, with the latest follow-up in November 2022. In the prospective population-based study 375,599 UK adults aged 37–73 years were enrolled. The outdoor light time was assessed using a questionnaire survey to investigate how many hours were spent outdoors on typical summer and winter days. New-onset PD was identified through linkage with inpatient hospitalization and death registers. Multivariate Cox proportional hazard regression models were used. The polygenic risk score (PRS) for PD comprised 44 single-nucleotide variants.
Results
A total of 375,599 participants (mean age, 56.8 years; 46.3% males) were included, and 2,824 individuals were first-ever diagnosed with PD. Compared with the individuals with shorter outdoor light time, those with longer time in summer (HR 0.77; 95% CI, 0.68–0.88), in winter (HR 0.85; 95% CI, 0.75–0.96), and on average (HR 0.83; 95% CI, 0.74–0.93), were prone to have lower PD risk. There is no interaction between outdoor light time and genetic predisposition in PD. In mediation analyses, physical activities explained 13.24%, 25.72%, and 15.55% of the associations between outdoor light time and PD, respectively.
Conclusion
In this cohort study, a longer duration of outdoor light exposure was associated with a lower risk of PD, and independent of genetic risk of PD. This association is partly mediated by physical activity, vitamin D, and sleep patterns.
Deep learning approach to predict developmental outcomes of non-suicidal self-injury: An ERP study
Authors: Yin Fei , Si Feng , Jiang Wenlong , Huo Shuhui , Wang Binquan , Liu Li , Yang Nan , Cao Jianqin 
Published: January 2025

Abstract

Background
Identifying predictors of developmental outcomes in non-suicidal self-injury (NSSI) is crucial and goes beyond tracking its progression. EEG technology is notable for its consistent and objective neurophysiological recordings in NSSI detection. Using ERP components in deep learning models for predicting these outcomes is still underexplored.
Methods
Twenty-six in the remission group (RG), twenty-nine in the aggravation group (AG), and twenty-seven in the healthy group (HG) completed the affective Stroop task with EEG. N2 and P3 component differences were analyzed across groups, and the EEGNet model was used to assess NSSI developmental outcomes.
Result
A significant interaction was observed between group and emotion on N2 (F (2, 79) = 16.934, p < 0.001, η2 = 0.300). Under neutral stimuli, N2 was smallest in HG, larger in RG, and largest in AG, while for negative stimuli, N2 in HG was smaller than in RG and AG. A significant group effect on P3 was noted (F (2, 79) = 7.607, p < 0.001, η2 = 0.161), with HG exhibiting larger P3 compared to RG and AG. The N2 under neutral stimuli achieved the highest classification accuracy (94.31%).
Conclusion
The findings indicate that NSSI is linked to cognitive processing deficits, including impaired control and resource allocation to stimuli. Additionally, N2 amplitudes were shown to reliably predict developmental outcomes in NSSI.