bluuebunny/crossref_metadata_2025_split huggingface dataset:
Research on Construction Site Safety Q&A System Based on BERT
Authors: Li Ang , Wang Jianguo 
Published: January 2025

Abstract
This paper aims to utilize the pre-trained language model BERT from deep learning to construct A question and answer system specifically targeting safety knowledge in construction sites, thereby enhancing safety management on-site and increasing workers’ awareness of safety issues. Through extensive reading of literature related to construction site safety and the integration of practical case studies, this research compares various pre-trained language models such as word2vec, Pre-trained RNN, GPT, and BERT, analyzing their respective advantages and disadvantages. Despite the fact that word embedding methods such as word2vec have improved the effectiveness of natural language processing to some extent, their ability to understand context is limited. Pre-trained RNNs, although capable of handling sequential data, suffer from the problem of gradient disappearance when dealing with long-range dependencies. In contrast, the GPT model performs well in generative tasks; however, due to its reliance on a unidirectional language model, it falls short in understanding bidirectional contexts. Ultimately, it was determined that a method based on BERT would be most suitable for improving the model to meet the safety needs of construction sites. The system can accurately understand and respond to safety-related questions posed by workers, thereby preventing accidents and ensuring the safety of construction site personnel. This study not only explores the optimization and adjustment of the BERT model but also evaluates its performance in practical application scenarios, providing new technological means for safety education and management within the construction industry.
A single centre experience with clinical use of Neria™ Guard as mode of pain and distress management in the administration of emicizumab in children
Authors: Birkedal Maj Friberg 
Published: January 2025

Abstract

Background
The introduction of emicizumab as prophylactic subcutaneous (SC) administered treatment for people with haemophilia A has revolutionised its treatment and care; SC injection and the infrequent treatment intervals that can be achieved with emicizumab reduces treatment burden and interference in daily life. The efficacy and safety of emicizumab have been investigated in the Haven 1-7 trials. In contrast to the 4% of enrolled patients experiencing pain at the injection site across all seven trials, 11 out of 16 families at our treatment centre reported pain-related distress in administering emicizumab to their children, despite the application of local analgesia.

Aim
The study aimed to retrospectively evaluate whether using the Neria™ Guard infusion set, a single-use medical device for SC drug delivery that allows for slow infusion, reduced pain and distress in children receiving emicizumab.

Methods
This single-centre retrospective study included 11 paediatric patients whose families were introduced to the Neria™ Guard infusion set with the intent of reducing pain and distress. Plasma emicizumab values were tested after the introduction in relation to routine clinical check-ups in all patients. Data was collected retrospectively from patient files. According to local regulations ethical approval and consent was not necessary.

Results
Parents/caregivers had no difficulty learning how to use the system; a single demonstration was sufficient in all cases. All families reported a reduction or complete resolution of pain and distress in relation to emicizumab injection after the introduction of Neria™ Guard, and all families have continued using the device. Plasma levels of emicizumab were sustained within the target therapeutic range.

Conclusion
There is a need for more recognition of and research into the prevalence of pain and distress among children receiving treatment with emicizumab, and a need for a validated and stability tested solution to alleviate this. Neria™ Guard has proven to be effective in the reduction of pain and distress in our clinic.
Innovative strategies for minimizing hematoma risk in MRI-guided breast biopsies
Authors: Brönnimann Michael P , McMurray Matthew T , Heverhagen Johannes T , Christe Andreas , Wyss Corinne , Peters Alan A , Huber Adrian T , Dammann Florian , Obmann Verena C 
Published: January 2025

Abstract

Background
The study aimed to investigate the reduction of hematoma risk during MRI-guided breast biopsies by evaluating position-dependent intervention parameters and characteristics of the target lesion.

Materials and methods
We retrospectively analyzed 252 percutaneous MRI-guided breast biopsies performed at a single center between January 2013 and December 2023. Two groups were built depending on the severity of relative hematoma formation (using a cut-off ≤ 7.62 cm3 or > 7.62 cm3). Potential influencing variables were assessed, such as patient demographics, interventional parameters related to anatomical landmarks, and lesion characteristics. Fisher’s exact test and Mann-Whitney-U-Test were used to calculate the statistical difference between groups of categorical, dichotomous, and continuous variables. Multivariable logistic regression was used to identify the strongest association with relative hematoma formation.

Results
The univariate analysis showed that relatively larger hematoma occurred significantly more frequently when the patients were younger (P = 0.002), the relative distances from the target lesion to the nipple (P = 0.001) as well as alongside the access path (P = 0.001) were greater and when the vacuum-assisted biopsy system was used in contrast to the Spirotome® (P = 0.035). Multivariable logistic regression analysis also showed that these were independently associated with the occurrence of relatively larger hematomas. Epinephrine in the local anesthetic, lesion location classified by specific quadrant, and pathological findings did not influence the extent of the hematoma.

Conclusions
Our findings underscore the importance of strategic procedural planning to minimize hematoma occurrence and enhance patient safety during MRI-guided breast biopsy procedures.
Navigating the Complexities of Performance Management: A Thematic Analysis of Organizational Challenges
Authors: Brudan Adrian , Pentek Borbala , Gorski Teodora , Mihailoaie Cristina 
Published: January 2025

Abstract
This paper presents insights into the various challenges managers and employees encounter in implementing and using Performance Management Systems (PMS) within their organizations. The analysis draws on a decade of qualitative data collected from participants of The KPI Institute’s training programs. The primary objective of the paper is to provide an in-depth understanding of the challenges faced by professionals in the field. Data was collected qualitatively, through focus groups organized at the beginning of each training session between 2012-2022. The research employs a thematic analysis approach to categorize and interpret the data collected through focus groups. In addition to the thematic analysis, a narrative analysis provides a richer, contextual understanding of the data. Data reveals seven key themes where participants encountered challenges. The study identified the primary challenges in performance management systems as KPI selection, organizational culture, system implementation, KPI activation, measurement process standardization, learning and improvement, and employee performance management. Participants emphasized that addressing these challenges requires aligning KPIs with strategic objectives, fostering a supportive organizational culture, ensuring accurate data collection and standardization processes, and mitigating subjectivity in employee performance appraisals.
Central Bank Digital Currencies and Financial Stability: Literature Review and New Questions
Authors: Buzuriu Bogdan Cristian 
Published: January 2025

Abstract
The continuous development of money and payment instruments is a matter of concern for each central bank. As a response to the use of cryptocurrencies, more and more central banks intend to issue digital currencies - the so-called Central Bank Digital Currency (CBDC). Information Technology progress and new financial elements determine central banks’ adaptation to these new challenges. All over the world, central banks have explored the opportunity of issuing CBDC at different stages; some banks are conducting research, others are in the testing phase, and only a select few have begun distributing digital currency to the public. Against this background, our review paper aims to analyze the existing literature about central bank digital currency and contextualize it with financial stability. On the one hand, we underline the main research directions on this topic. On the other hand, we use VOSviewer software to identify the most frequent and essential keywords and the nodes between keywords characterizing the link between CBDC and financial stability. We show that CBDC issuance has complex implications for the economic and financial system. Central banks must carefully consider the design features of digital money and the potential benefits and risks of CBDC.
Cryptocurrencies Volatility: Empirical Evidence
Authors: Turgeman Avraham , Jude Octavian 
Published: January 2025

Abstract
Cryptocurrencies have rapidly become popular as digital assets, and as the market evolves, it is of great importance to understand their volatility and risk behavior. They present specific challenges and opportunities given that are operating within a decentralized and fast-changing ecosystem. Thus, their volatility affects risk management, investment strategies, and market stability. Cryptocurrency volatility can create both opportunities and risks. While it can provide substantial returns, it also presents challenges in terms of investment strategy, regulatory frameworks, business operations, and economic stability. As the cryptocurrency market matures, it’s likely that solutions to manage volatility will evolve, but it remains a key concern for participants in the ecosystem. In this respect, the aim of the paper is to examine the volatility behavior of the main cryptocurrencies (Bitcoin, Ethereum, and Litecoin), for a recent period, i.e. from June 2018 to June 2023. Using both traditional and advanced GARCH models, the results show that these cryptocurrencies experience periods of high and low volatility, but there is no significant asymmetry effect in their responses. This suggests a balanced risk-return profile for investors. Furthermore, there is no evidence for risk premium within the sample, that is no link between risk and return. Additionally, past volatility has a greater impact on current volatility than new information, since GARCH coefficients are significantly higher than the ARCH coefficients. These insights can help investors, policymakers, and researchers to manage the cryptocurrency markets more effectively.
Effect of internet shutdown on postgraduate trainees in Manipur: A qualitative study
Authors: Jyothi S. , Dhali Sneha , Akoijam Brogen Singh , Devi Pangambam Amrita 
Published: January 2025

Background & objectives
Internet shutdowns, although rare can be imposed by governments or affiliated entities and can intentionally disrupt online information and communication systems. While justified for maintaining public order, these shutdowns cause substantial economic losses, public suffering, and reputational damage. The internet shutdown in Manipur, initiated on May 3, 2023, due to civil unrest, has affected various sectors. The impact on doctors, amidst an era where internet access is considered as an integral part of practice, warrants deeper exploration of the challenges faced during such a prolonged shutdown period. Therefore, this study was conducted to explore the impact of internet shutdown among postgraduate trainees from two tertiary care hospitals in Manipur.

Methods
A study was conducted in two tertiary healthcare centers in Manipur from July to August 2023 among medical postgraduate trainees. Participants were selected using purposive sampling. Twenty-two in-depth interviews (IDIs) were conducted, recorded, and transcribed verbatim. Thematic analysis was done to identify codes, categories and themes.

Results
This qualitative study was undertaken among postgraduate trainees in two different academic institutes. A total of 21 IDIs were carried out. The major themes emerged from the study, namely, impact on professional life, impact on personal life, social consequences and coping. Internet shutdown affected patient care such as seeking timely opinions from consultants, delays in sharing patient reports and inconveniences in the hand-off process and the academic performance of postgraduate trainees like unavailability of study materials or keeping up with recent advancements. On a personal level, it negatively affected communication with family and friends, mental well-being and caused inconvenience in shopping and transactions. The study also found some positive impacts, such as less screen time leading to better sleep and increased physical activities.

Interpretation & conclusions
The findings of this study suggest that the internet shutdown significantly affected both the professional and personal aspects of postgraduate trainees’ lives in Manipur. The implementation of a targeted ban on social media platforms and the establishment of designated internet access points are proposed as potential alternatives.
PENGARUH BOKASHI DAN PUPUK NPK TERHADAP PERTUMBUHAN KELAPA SAWIT DI PRE NURSERY PADA TANAH PODSOLIK MERAH KUNING
Authors: Wahyudi Erwin , Warganda Warganda , Asnawati Asnawati 
Published: January 2025

Pembibitan adalah salah satu kegiatan agronomis penting pada proses budidaya kelapa sawit, kualitas bibit yang dihasilkan di pembibitan akan menentukan keberhasilan pada saat bibit dipindahkan ke lapangan. Pembibitan kelapa sawit dikenal dengan istilah double stage atau sistem pembibitan dua tahap. Tahap pembibitan awal (Pre nursery) berlangsung pada umur 1-3 bulan. Media tanah berperan penting sebagai tempat media tumbuhnya bibit kelapa sawit. Upaya untuk meningkatkan kesuburan tanah dapat dilakukan dengan pemberian pupuk NPK guna memperkaya unsur hara yang di perlukan untuk pertumbuhan tanaman serta perbaikan struktur tanah dengan pemberian bokashi Mucuna breacteata. Tujuan dari penelitian ini adalah untuk mendapatkan dosis interaksi yang terbaik antara bokashi Mucuna bracteata dan pupuk NPK terhadap pertumbuhan bibit kelapa sawit di pre nursery pada tanah PMK. Penelitian ini dilaksanakan di Desa Garu, Kecamatan Mempawah Hulu, Kabupaten Landak pada tanggal 13 Juni – 30 September 2023. Penelitian ini menggunakan pola Rancangan Acak Lengkap (RAL) dengan 2 Faktor. Faktor pertama bokashi Mucuna breacteata dan Faktor kedua yaitu pupuk NPK dengan masing-masing sebanyak 3 taraf perlakuan sehingga total kombinasi perlakuan sebanyak 9 dan diulang 3 kali dengan setiap kombinasi perlakuan menggunakan 4 tanaman sampel. Faktor pertama yaitu bokashi Mucuna breacteata: m1 = 10 g/polybag setara dengan 10 ton/ha, m2 = 20 g/polybag setara dengan 20 ton/ha dan m3 = 30 g/polybag setara dengan 30 ton/ha. Faktor kedua yaitu pupuk NPK: n1 = 5 g/polybag, n2 = 10 g/polybag dan n3 = 15 g/polybag. Pelaksanaan penelitian meliputi persiapan lokasi penelitian dan pembuatan naungan, pembuatan bokashi Mucuna bracteata, persiapan media tanam, pemberian kapur dan bokashi, pemberian pupuk NPK, penanaman, dan pemeliharaan. Variabel penelitian meliputi tinggi tanaman, jumlah daun, volume akar, diameter batang, berat basah dan berat kering tanaman. Hasil penelitian menunjukkan bahwa dosis bokashi Mucuna 30 ton/ha dan pupuk NPK 15 g/polybag merupakan dosis yang baik untuk pertumbuhan kelapa sawit di pre nursery pada tanah PMK.
Perancangan Sistem Informasi E – Brimen Pada Bank Bri Unit Purwasari
Authors: Rahayu Sri , Faittullah Akbar Muhammad , Firmansyah S Dede 
Published: January 2025

Perancangan sistem informasi E-BRIMEN (Elektronik BRI Dokumen) bertujuan untuk meningkatkan efektivitas pengelolaan dokumen di Unit BRI Purwasari. Sistem ini dirancang untuk mengatasi berbagai kendala dalam manajemen dokumen manual, seperti kesulitan dalam mencari arsip, risiko kehilangan dokumen, serta informasi yang tidak terstruktur sehingga menghambat proses pengambilan keputusan. Melalui E-BRIMEN berbasis web, pengelolaan dokumen elektronik menjadi lebih cepat, aman, dan terintegrasi. Pembangunan E-BRIMEN dilakukan menggunakan metode prototipe, yang terdiri dari beberapa tahapan penting. Langkah awal adalah pengumpulan kebutuhan awal melalui wawancara dan observasi untuk memahami kebutuhan spesifik pengguna. Selanjutnya, dilakukan desain cepat yang berfokus pada pembuatan kerangka awal sistem. Prototipe awal kemudian dikembangkan dan dievaluasi secara berkala dengan melibatkan umpan balik dari pengguna. Tahapan pengujian dan pelaksanaan sistem juga menjadi bagian penting untuk memastikan sistem dapat berfungsi sesuai harapan. Hasil dari perancangan ini adalah sebuah sistem yang mampu menyimpan, mengelola, dan mendistribusikan dokumen dengan efisien. Fitur-fitur utamanya meliputi pengarsipan dokumen secara elektronik, pencarian dokumen yang cepat, pengaturan akses yang aman, serta kemampuan untuk berbagi dokumen secara real-time. Dengan adanya E-BRIMEN, Unit BRI Purwasari dapat meningkatkan efisiensi kerja, mengurangi risiko kehilangan dokumen, dan mempercepat proses pengambilan keputusan, sehingga mendukung pengelolaan dokumen yang lebih modern dan profesional.
An Experimental Assessment and Numerical Simulation of the Corrosion Behavior of Aluminum Welded Joints in Diverse Environments
Authors: Abdulrazzaq Mortadha Kareem , Al-Abboodi Hamid , Zahra Hussein K. A. , Abood Taha Hassan , Abood Adnan Naama 
Published: January 2025

The corrosion behavior of stud-welded AA5083-H321/AA6061-T6 joints was examined. The electrochemical demeanor of the resultant joint was scrutinized in 3.5% NaCl, ASTM seawater, and Na2SO4 solutions using scanning electron microscopy (SEM), optical microscopy (OM), energy-dispersive X-ray spectroscopy (EDX), and X-ray diffraction (XRD). COMSOL Multiphysics version 5.6 software was used to predict the galvanic corrosion of AA5083-H321/A6061-T6 in different solutions, using the software finite element (FE) kit. The results indicated that drawn arc stud welding (DASW) enhanced the corrosion resistance of the welding zone, with the highest resistance observed in the Na2SO4 solution. This process also influenced the pitting corrosion rate and minimized alterations in pit morphology, with the order of corrosion resistance decreasing from Na2SO4 to 3.5% NaCl and ASTM seawater. Among the base metals, the AA6061-T6 side of the weld exhibited superior corrosion resistance compared to the AA5083-H321 side across all tested solutions. The results from the numerical simulation of the corrosion behavior of the welded joint support the experimental assessment.
Immediate and long-term effects of zero-drop running shoes on lower extremity biomechanics
Authors: Liu Zimeng , Zhou Yulin , Liu Hui , Cheng Peng , Zheng Zhiyi , Zeng Quanshou 
Published: January 2025

ObjectiveThe purpose of the study was to investigate the immediate and long-term effects of zero-drop running shoes on lower extremity joint biomechanics.MethodsSeven male runners participated in this study (height: 1.74 ± 0.03 m, weight: 62.5 ± 3.1 kg, body mass index: 20.6 ± 0.7 kg/m2). Kinematic and kinetic data were collected when the participants ran at a speed of 13 ± 0.65 km/h in running shoes with zero and 15 mm drop both immediately and after the 8-week intervention wearing zero-drop running shoes. Paired t-tests were used to analyze the biomechanical differences between the different drop shoes in the immediate test and the biomechanical changes during the intervention.ResultsThe foot strike index increased (zero-drop: p = 0.021, 15 mm drop: p = 0.049), along with the negative work of ankle joint (15 mm drop: p = 0.018), and the hip joint (zero-drop: p = 0.004, 15 mm drop: p = 0.009), while metatarsophalangeal joint negative work decreased (zero-drop: p = 0.029, 15 mm drop: p = 0.028) in post-intervention test compared to the pre-intervention test.ConclusionZero-drop running shoes promote a forefoot strike pattern, which affects the distribution of lower extremity joint work.
Socratic wisdom in the age of AI: a comparative study of ChatGPT and human tutors in enhancing critical thinking skills
Authors: Fakour Hoda , Imani Moslem 
Published: January 2025

IntroductionThis study investigates the perceptual differences between ChatGPT and human tutors in fostering critical thinking among students, highlighting the effectiveness of Socratic tutoring methodologies in modern educational contexts.MethodsConducted with a sample of 230 university students in Taiwan, the research employed a mixed-methods approach, combining quantitative surveys and qualitative interviews.Results and discussionResults reveal that while a significant portion of students appreciates the benefits of ChatGPT—namely its non-judgmental nature and accessibility—human tutors are acknowledged for their capability to provide tailored feedback and emotional support. Through threshold analysis conducted via a Multilayer Perceptron (MLP) model, the study identified key features affecting student preferences, emphasizing the need for a balanced integration of AI and human tutoring methods. Findings underscore the importance of developing hybrid educational models that leverage both the strengths of human facilitators and the efficiencies of AI tools to enhance student learning and critical thinking skills.
Machine learning potential predictor of idiopathic pulmonary fibrosis
Authors: Ding Chenchun , Liao Quan , Zuo Renjie , Zhang Shichao , Guo Zhenzhen , He Junjie , Ye Ziwei , Chen Weibin , Ke Sunkui 
Published: January 2025

IntroductionIdiopathic pulmonary fibrosis (IPF) is a severe chronic respiratory disease characterized by treatment challenges and poor prognosis. Identifying relevant biomarkers for effective early-stage risk prediction is therefore of critical importance.MethodsIn this study, we obtained gene expression profiles and corresponding clinical data of IPF patients from the GEO database. GO enrichment and KEGG pathway analyses were performed using R software. To construct an IPF risk prediction model, we employed LASSO-Cox regression analysis and the SVM-RFE algorithm. PODNL1 and PIGA were identified as potential biomarkers associated with IPF onset, and their predictive accuracy was confirmed using ROC curve analysis in the test set. Furthermore, GSEA revealed enrichment in multiple pathways, while immune function analysis demonstrated a significant correlation between IPF onset and immune cell infiltration. Finally, the roles of PODNL1 and PIGA as biomarkers were validated through in vivo and in vitro experiments using qRT-PCR, Western blotting, and immunohistochemistry.ResultsThese findings suggest that PODNL1 and PIGA may serve as critical biomarkers for IPF onset and contribute to its pathogenesis.DiscussionThis study highlights their potential for early biomarker discovery and risk prediction in IPF, offering insights into disease mechanisms and diagnostic strategies.