Exploration of Anionic Detergent Pollution in Sırakaraağaçlar Creek (Sinop-Black Sea Region) by Ayşe Gündoğdu, Erdi Gültepe, Uğur Çarlı

“…High anionic detergent and low oxygen content can pose a hazard to sensitive aquatic organisms. Thus, the creek is especially under pressure in terms of anionic detergent and DO. …”
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Cross-entropy based AC series arc fault detection for more electric aircrafts by Sina Hosseini, Iman Sadeghkhani

“…Among these challenges, AC series arc faults pose a significant risk due to their potential to degrade system integrity and cause fire hazards. …”
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A Forward Solution Algorithm of 6RUS Parallel Mechanism Based on Dual Quaternion Method by Guangyu-yu Dong, Yu-hong Du, Wen-peng Li

“…Our algorithm is aimed at addressing the challenges associated with accurately determining the pose and motion of the end-effector relative to the base, considering the complexity of the mechanism’s architecture. …”
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Harmonic stability analysis of single‐phase converters in electric multiple units based on an impedance model with harmonic linearization by Ting Li, Jiawei Liu, Xunjun Chen, Jing Gou, Heng Zhou, Siqi Wu, Zhigang Liu

“…Abstract Low‐frequency oscillation, harmonic oscillation and harmonic instability issues in railway vehicle‐grid systems pose challenges to the system stability and safe operation. …”
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A description of the biosis model to assess risk of bird collisions with wind turbines by Ian Smales, Stuart Muir, Charles Meredith, Robert Baird

“…The description follows the sequence of the model's processes from input parameters, through modules of the model itself. Aspects of the model that differentiate it from similar models are the primary focus of the description. …”
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Quantitative characterization of power-law fracture networks: A fully coupled perspective on water inrush in coal seams by Kai Wang

“…Water inrush events during coal seam mining, especially in the presence of gas, pose a significant threat to operational efficiency and miner safety. …”
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Advancing Metal Additive Manufacturing: A Review of Numerical Methods in DED, WAAM, and PBF by Allen Love, Omar Alejandro Valdez Pastrana, Saeed Behseresht, Young Ho Park

“…Because of the complexity of the process, including high thermal gradients, residual stress, and parameter optimization, these techniques pose significant challenges necessitating the need for advanced computational modeling. …”
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Bacterial Contamination and Physicochemical Analysis of Different Water Sources in Enugu Metropolis, Enugu State, Nigeria by Ozoffor Chinedu Habakkuk

“…Heavy metals have been identified as one of the water contaminants which pose health hazards to the consumers. This study was conducted to assess the physicochemical analysis of different water sources in Enugu metropolis, Enugu state Nigeria. …”
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Active ramp-down control and trajectory design for tokamaks with neural differential equations and reinforcement learning by Allen M. Wang, Cristina Rea, Oswin So, Charles Dawson, Darren T. Garnier, Chuchu Fan

“…Abstract The tokamak offers a promising path to fusion energy, but disruptions pose a major economic risk, motivating solutions to manage their consequence. …”
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Clinical Pharmacology Aspects of Some Tocolytic Drugs Used in Pregnant Women at Risk of Preterm Birth by E. A. Sоkоvа, R. A. Chilova, O. A. Demidova, K. O. Akopov

“…The paper summarises specific pharmacokinetic parameters of these drugs during pregnancy. It discusses pharmacogenetic aspects of using tocolytic drugs in pregnant women and their potential clinical effects. …”
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Unraveling the Enigma of Ogilvie Syndrome’s Acute Colonic Pseudo-Obstruction Complicated with Multiple Comorbidities: A Case Report by Thai Hau Koo, Andee Dzulkarnaen Zakaria

“…However, the patient’s intricate medical history continues to pose ongoing challenges, necessitating long-term follow-up. …”
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Key Technologies for Intelligent Control of Heavy-Haul Trains Focusing on Safe and Efficient Operation by WANG Qingyuan, WEI Mi, HU Yunqing, WANG Jianhua, JIANG Fan, ZHANG Zhengfang, WANG Kaiyun

“…Considering the developmental trends towards automation and intelligence in China's heavy-haul railways, as well as the severe challenges that the continuous growth in heavy-haul railway transportation demands poses to existing train operational control, this paper presents the current research status of key technologies for the intelligent control of heavy-haul trains and analyzes pressing issues and future trends. …”
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Enhancing stability and safety: A novel multi‐constraint model predictive control approach for forklift trajectory by Yizhen Sun, Junyou Yang, Donghui Zhao, Moses Chukwuka Okonkwo, Jianmin Zhang, Shuoyu Wang, Yang Liu

“…The optimisation constraints are also updated with the key kinematic and dynamic parameters of the forklift. The ESS‐MPC method improved the position and pose accuracy and stability by 57.93%, 37.83%, and 57.51%, respectively, as demonstrated through experimental validation using simulation and real‐world environments. …”
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Presence of high-risk nano particulate matters in powder injection: microscopic evaluation and investigation of particles contamination by Yasir Mehmood, Jacky Ho, Hira Shahid, Mohammed H. AL Mughram, Musaab Dauelbait, Mohammed Bourhia

“…Complex parenteral products are prone to particulate issues that may pose safety and quality risks. The pharmaceutical quality of powder injections (ceftriaxone sodium) regarding particle contamination was assessed. …”
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Identification and Analysis of Wind Shear Within the Transiting Frontal System at Xining International Airport Using Lidar by Shijun Zhao, Chao Yang, Yulong Shan, Fei Zhu

“…The abrupt alterations in wind speed and direction over a short span pose a formidable challenge for conventional detection techniques to precisely capture and expeditiously analyze this phenomenon. …”
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Laser treatment for stretch marks: a literature review by André Coelho Nepomuceno, Larissa Cassemiro da-Silva

“…Stretch marks are scars on the dermis that cause patients to be self-conscious and that pose challenges in clinical treatment. They result from rapid stretching of the skin and often observed in adolescents, pregnant women, obese individuals, and people experiencing rapid change in weight. …”
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Hazard analysis of future surface displacements on active faults based on the recurrence interval of strong earthquakes by Zhou Qingyun, Liu Jingnan, Tian Peng, Luo Weidong, Bai Xianfu, Yang Yue, Zou Zhenyu

“…Coseismic surface displacements pose a serious threat to the safety of linear infrastructures on active faults. …”
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Improving Transformer Health Index Prediction Performance Using Machine Learning Algorithms with a Synthetic Minority Oversampling Technique by Muhammad Akmal A. Putra, Suwarno, Rahman Azis Prasojo

“…However, imbalanced datasets, often characterized by limited samples in poor transformer conditions, pose significant challenges to model performance. …”
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Heterogeneous Photo-Fenton-like Degradation of Oxytetracycline Containing Wastewater by Gülin Ersöz, Ceren Orak

“…Its presence in rivers or water and wastewater streams can pose serious problems for human and environmental health, and therefore, it needs to be treated. …”
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Study on Spark Image Detection for Abrasive Belt Grinding via Transfer Learning with YOLOv8 by Jian Huang, Guangpeng Zhang

“…Aiming to solve the problems of low precision and poor efficiency caused by relying on manual experience during the manual polishing of blades, a multi-view spark image detection method based on YOLOv8 transfer learning is proposed. A multi-pose spark image dataset including front, side, and 45° angle views is constructed, and the cross-view detection task is achieved for the first time. …”
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