New LED lamp design with heat pipes by Demyd Pekur, Yurii Nikolaenko, Viktor Sorokin

“…The problem of climate change poses a challenge for humanity: it is necessary to reduce harmful emissions into the atmosphere, caused mainly by the burning of coal in thermal power plants. …”
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USING REINFORCEMENT LEARNING ALGORITHMS FOR UAV FLIGHT OPTIMIZATION by O. Dutsiak, V. Yuzevych

“…However, autonomous flight poses a number of challenges for UAVs, including the development of control strategies, parameter tuning, adaptive control, real-time trajectory planning, and object recognition in uncertain environments. …”
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A framework for continual learning in real-time traffic forecasting utilizing spatial–temporal graph convolutional recurrent networks by Mariam Labib Francies, Abeer Twakol Khalil, Hanan M. Amer, Mohamed Maher Ata

“…The rapid increase in traffic data, along with the inherently dynamic characteristics of urban traffic, poses considerable challenges for traditional Machine Learning (ML) models, which often find it difficult to efficiently handle large-scale datasets. …”
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Is adults’ borderline personality disorder associated with their attachment experiences, rejection and mental security? A cross-sectional study by Mojdeh Askari, Mohammad Ali Zakeri, Alaa Hamza Hermis, Xiao Xu, Sri Widowati, Reza Mohammadmehr

“…Abstract Background Borderline personality disorder (BPD) is highly correlated with other mental disorders and poses significant psychological and social risks both to individuals and to society. …”
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The Aspects of Manufacturing and Quality Control of Somatic Medications Based on Mesenchymal Stem Cells by O. A. Rachinskaya, E. V. Melnikova, V. A. Merkulov

“…Material and methods. The presented materials are obtained from the regulatory documents of the USA, EU, Australia, the Republic of Korea and Japan, official website of the International Society for Stem Cell Research, as well as published scientific studies.   …”
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OpenCyto: an open source infrastructure for scalable, robust, reproducible, and automated, end-to-end flow cytometry data analysis. by Greg Finak, Jacob Frelinger, Wenxin Jiang, Evan W Newell, John Ramey, Mark M Davis, Spyros A Kalams, Stephen C De Rosa, Raphael Gottardo

“…Technological advances in cytometry instrumentation are increasing the size and dimensionality of data sets, posing a challenge for traditional data management and analysis. …”
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Multiscale analysis of green infrastructure impacts on PM2.5 and PM10 pollution in Delhi, India by Kumar Atul, Mukherjee Mahua, Goswami Ajanta, Saxena Nishant, Rahul Aditya

“…Urban air pollution, particularly from fine particulate matter (PM2.5 and PM10), poses critical environmental and public health challenges in rapidly urbanizing regions. …”
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Musculoskeletal Ultrasound Assessment of the Clinical Efficacy of the Combination of Acupressure and “Three Methods of Neck Movement (TCM)” Therapy in the Treatment of... by Zuo J, Zeng X, Ma H, Chen P, Cai X, Fan Z, Qu J

“…Jinhong Zuo,* Xiayang Zeng,* Hongyi Ma, Peng Chen, Xinlei Cai, Zhenyu Fan, Jianpeng Qu Massage Department, Zhejiang Hospital, Hangzhou City, People’s Republic of China*These authors contributed equally to this work and co-first authorsCorrespondence: Jianpeng Qu, Massage Department, Zhejiang Hospital, No. 12 Lingyin Road, Xihu District, Hangzhou City, 310000, People’s Republic of China, Email qjp0007@126.comBackground: Neck-type cervical spondylopathy (NTCS), a common degenerative disorder affecting the spine, poses challenges for patients and society. Research has demonstrated the effectiveness of traditional tuina techniques in treating NTCS, although some limitations still exist. …”
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Concurrent IgG4-related membranous nephropathy and proliferative diabetic kidney disease: a diagnostic dilemma and therapeutic strategy in long-standing diabetes by Yue Yang, Binbin Guo, Xianqiao Li, Shuhua Duan

“…Abstract Background IgG4-related kidney disease (IgG4-RKD) overlapping with diabetic nephropathy (DND) poses diagnostic challenges in terms of histopathological mimicry. …”
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Critical Issues in Psychological Services Within Italian Schools: Definition, Contexts, Interventions, and Legislation for Vulnerable Populations by Simona Grilli, Giulio Perrotta, Stefano Eleuteri, Irene Petruccelli

“…Background: This paper presents a comprehensive literature review that investigates the pivotal role of school psychologists within the Italian educational context, highlighting their importance in promoting mental health and students’ well-being, emphasizing the importance of a comprehensive school psychology evidence-based service to facilitate the personal and professional development of both students and staff. …”
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Well completion technology optimization and application effect analysis of medium-deep sandstone reinjection wells: A case study of Minghuazhen Formation in Tianjin by ZHAO Yanting,SHEN Jian,ZHAO Sumin,WEN Shuang,ZHANG Sen

“…The Minghuazhen Formation in the Cangxian Uplift of Tianjin presents a unique challenge for geothermal resource development due to its sandstone reservoirs. …”
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A novel integration of multi-stocked gated variant recurrent units and Kolmogorov-Arnold tuned deep training networks for anchoring the intrusion detection against computer attacks by M. Saritha, Saidireddy Malgireddy

“…An adaptive increase in the traffic communication between the smart gadgets poses the serious barriers in safeguarding the gadgets against potential security breaches. …”
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Identifying distinctions between undergraduate and graduate global health programs by Elisabeth Fost Maring, Naheed Ahmed

“…The development of undergraduate global health programs poses important questions for program administrators in terms of developing competencies and navigating overlap between undergraduate and graduate programs. …”
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High-accuracy PM2.5 prediction via mutual information filtering and Bayesian-Optimized Spatio-Temporal Convolutional Networks by Wanyu Wang

“…Abstract Air pollution, particularly fine particulate matter (PM2.5), poses severe threats to human health and ecological sustainability, rendering accurate prediction of PM2.5 concentrations imperative for proactive public health interventions and evidence-based policy-making. …”
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FSSA: A Fully Serial and Mixed-Precision Systolic Array for Vision Transformer Acceleration on Edge by Iraj Moghaddasi, Byeong-Gyu Nam

“…However, this noteworthy capability comes at the cost of increasing complexity, posing significant challenges when deploying on resource-constrained edge devices. …”
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Experimental Study of K-Band Broadband Antenna Array Using Artificial Inhomogeneous Dielectric Structures by Anton M. Aleksandrin, Yury P. Salomatov

“…A K-band broadband antenna array configuration operating over the 18…26 GHz range was pro-posed. It was found that the period of the array equals 2.25 wavelengths at the highest operating frequency. …”
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Application of the YOLOv11-seg algorithm for AI-based landslide detection and recognition by Luhao He, Yongzhang Zhou, Lei Liu, Yuqing Zhang, Jianhua Ma

“…This study proposes an intelligent recognition method for landslides, which is based on the latest deep learning model, YOLOv11-seg, which is designed to address the challenges posed by complex terrains and the diverse characteristics of landslides. …”
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Solid Waste Treatment Using Multi-Criteria Decision Support Methods Case Study Lattakia City by Raed Jafar, Zahraa Alhindawee, Haytham Shahin, Adel Awad

“…Therefore, solid waste management poses a special challenge to decision-makers by choosing the appropriate tool that supports strategic decisions in choosing municipal solid waste treatment methods and evaluating their management systems. …”
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Privacy-Preserving U-Net Variants with pseudo-labeling for radiolucent lesion segmentation in dental CBCT by Amelia Ritahani Ismail, Faris Farhan Azlan, Khairul Akmal Noormaizan, Nurul Afiqa, Syed Qamrun Nisa, Ahmad Badaruddin Ghazali, Andri Pranolo, Shoffan Saifullah

“…This study proposes a privacy-preserving segmentation framework leveraging multiple U-Net variants—U-Net, DoubleU-Net, U2-Net, and Spatial Attention U-Net (SA-UNet)—to address challenges posed by limited labeled data and patient confidentiality concerns. …”
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Personería gremial y conflicto colectivo en Argentina: la experiencia de los Metrodelegados (2015-2019) by Jorge Rubén Afarian

“…Sin perjuicio de ello, se apela y utiliza la normativa para afianzar el poder “real”, en los hechos, que posee el sindicato de subterráneo.…”
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