Development and Validation of a High‐Performance Liquid Chromatography Method for the Determination of Epoxyaurapten From Pomelo Peel by Hui Ni, Dongfeng Guo, Xue Li, Lijun Li, Yuanfan Yang, Xiping Du, Yang Hu, Shuyu Zhang, Feng Chen, Fan He

“…Therefore, it is necessary to establish reliable analytical methods for their quantification. In this study, a high‐performance liquid chromatography (HPLC) procedure was developed to quantify epoxyaurapten, a furanocoumarin compound in pomelo peel. …”
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Comparing the effect of usual bowel preparation and sodium phosphates preparation ‎method on patient acceptance under colonoscopy ‎ by maryam ebrahimmousavi, atefeh ghanbari, mahmuod yuosefi, tahereh khaleghduost, zahra atrkarruoshan

“…Samples were randomly chosen on the visit day ‎and divided to ‎‏2‏‎ groups of experiment and control. …”
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Evolutionary pattern and a calculation method of in situ gas pressure based on pressure-retaining coal cores by Mingzhong GAO, Jie SONG, Pengfei CUI, Yongcheng LI, Zhipeng WANG, Xuemin ZHOU, Ju LI, Zongxin HAO, Haichun HAO

“…During the isothermal adsorption process, the gas pressure exhibits a staged evolution characteristic, where the gas pressure in the pressure-preserved coal core first rapidly decreases to a certain value, then increases before gradually stabilizing. (2) Due to the pore characteristics of the coal sample being dominated by mesopores and having a large micropore volume, the higher the moisture content of coal leads to greater resistance to gas adsorption, resulting the longer the equilibrium time and the lower the adsorption pressure drop. (3) The gas pressure of the coal samples was calculated based on the expansion desorption experiments of pressure-preserved coal cores with different moisture contents. …”
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Proficiency testing and cross-laboratory method comparison to support standardisation of diatom DNA metabarcoding for freshwater biomonitoring by Valentin Vasselon, Sinziana F. Rivera, Éva Ács, Salomé Baja Almeida, Karl B. Andree, Laure Apothéloz-Perret-Gentil, Bonnie Bailet, Ana Baričević, Kevin K. Beentjes, Juliane Bettig, Agnès Bouchez, Camilla Capelli, Cécile Chardon, Mónika Duleba, Tina Elersek, Clémence Genthon, Maša Jablonska, Louis Jacas, Maria Kahlert, Martyn G. Kelly, Jan-Niklas Macher, Federica Mauri, Marina Moletta-Denat, Andreia Mortágua, Jan Pawlowski, Javier Pérez-Burillo, Martin Pfannkuchen, Erik Pilgrim, Panayiota Pissaridou, Frédéric Rimet, Karmen Stanic, Kálmán Tapolczai, Susanna Theroux, Rosa Trobajo, Berry Van der Hoorn, Marlen I. Vasquez, Marie Vidal, David Wanless, Jonathan Warren, Jonas Zimmermann, Benoît Paix

“…Under the guidance of a reference laboratory, 17 participants from 14 countries performed DNA extraction and PCR amplification in parallel, using the same fixed protocol and their own choice of protocol. Experiments were performed by each participant on a set of standardised DNA and biofilm samples (river, lake and mock community) to investigate potential systematic and random errors. …”
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Identification of Candida species Isolated From Vulvovaginal Candidiasis Patients by Chromgen agar and PCR-RFLP Method by Baghdad Science Journal

“…This study focuses on diagnosis of Candida species causing Vulvovaginal Candidiasis using phenotype and genotype analyzing methods, and frequencies of candida species also using Vulvovaginal Candidiasis patients. 130 samples (100 from patients and 30 from non infected women) were collected and cultured on biological media. …”
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Application of PCA plus OPLS method in rapid reserve production rate prediction of shale gas wells by LIU Honglin,ZHOU Shangwen,LI Xiaobo

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Active sonar target recognition method based on multi‐domain transformations and attention‐based fusion network by Qingcui Wang, Shuanping Du, Wei Zhang, Fangyong Wang

“…An attention module further enhances significant feature channels through adaptive weight assignment. Experiment results demonstrate that the recognition accuracy of active sonar echoes using multi‐domain transformations improves significantly compared to that of single‐domain methods, with an increase of up to 10.5%. …”
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A Method Combining Order Tracking and Fuzzy C-Means for Diesel Engine Fault Detection and Isolation by Ruili Zeng, Lingling Zhang, Yunkui Xiao, Jianmin Mei, Bin Zhou, Huimin Zhao, Jide Jia

“…To validate the method, some experiments have been performed; the results show that the signal can be reconstructed, and the features of order band accumulated energy can reflect the information of different wear conditions in crank-shaft bearing; then the fault can be detected accurately. …”
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Optimization of biodiesel production from mixed waste cooking and pongamia oils using the Entropy-VIKOR method by Roopesh Kanwar Gaur, Rahul Goyal, Ankur Srivastava, Nourah Ahmed AlGhamias, Bader Abdulkareem Alablani, Mohammad Mukhtar Alam

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A bearing fault diagnosis method for hydrodynamic transmissions integrating few-shot learning and transfer learning by Dong Sun, Xudong Yang, Hai Yang

“…We then fine-tune the model using limited target-domain samples to optimize performance. Experiments evaluating the generalization capability under variable operating conditions compare diagnostic performance across SVM, WDCNN, WDCNN + TL, FSL + TL, and FSL + TL + AM methods. …”
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Gridless DOA Estimation Method for Arbitrary Array Geometries Based on Complex-Valued Deep Neural Networks by Yuan Cao, Tianjun Zhou, Qunfei Zhang

“…Finally, real hydrophone data from the SWellEx-96 ocean experiment validates the effectiveness of the proposed method in practical underwater acoustic environments.…”
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Model Predictive Control Method for Autonomous Vehicles Using Time-Varying and Non-Uniformly Spaced Horizon by Minsung Kim, Donggil Lee, Joonwoo Ahn, Minsoo Kim, Jaeheung Park

“…The effectiveness of the proposed method is verified through an open-source simulator, CARLA and real-time experiments.…”
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A Resource-Efficient Multi-Entropy Fusion Method and Its Application for EEG-Based Emotion Recognition by Jiawen Li, Guanyuan Feng, Chen Ling, Ximing Ren, Xin Liu, Shuang Zhang, Leijun Wang, Yanmei Chen, Xianxian Zeng, Rongjun Chen

“…Based on electroencephalography (EEG), the biomedical signals naturally generated by the brain, this work proposes a resource-efficient multi-entropy fusion method for classifying emotional states. First, Discrete Wavelet Transform (DWT) is applied to extract five brain rhythms, i.e., delta, theta, alpha, beta, and gamma, from EEG signals, followed by the acquisition of multi-entropy features, including Spectral Entropy (PSDE), Singular Spectrum Entropy (SSE), Sample Entropy (SE), Fuzzy Entropy (FE), Approximation Entropy (AE), and Permutation Entropy (PE). …”
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Accelerated and accurate cervical cancer diagnosis using a novel stacking ensemble method with explainable AI by Md Ismail Hossain Siddiqui, Shakil Khan, Zishad Hossain Limon, Hamdadur Rahman, Mahbub Alam Khan, Abdullah Al Sakib, S M Masfequier Rahman Swapno, Rezaul Haque, Ahmed Wasif Reza, Abhishek Appaji

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Research on the generation and annotation method of thin section images of tight oil reservoir based on deep learning by Tao Liu, Zongbao Liu, Kejia Zhang, Chunsheng Li, Yan Zhang, Zihao Mu, Mengning Mu, Mengting Xu, Yue Zhang, Xue Li

“…In order to increase the sample size and improve the training effect of deep learning model, we proposed a generation and annotation method of thin section images of tight oil reservoir based on deep learning, by taking Fuyu reservoir in Sanzhao Sag as the target area. …”
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An Adaptive Total Focusing Method for Ultrasonic Imaging ofArbitrarily Stacked Carbon Fiber-Reinforced Composites by Jiancheng Cao, Jingli Yan, Hui Ding, Jun Zhang

“…To validate the effectiveness of the proposed method, experiments were conducted using CFRP laminate samples containing flat-bottom hole defects. …”
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A Deep Learning-Based Echo Extrapolation Method by Fusing Radar Mosaic and RMAPS-NOW Data by Shanhao Wang, Zhiqun Hu, Fuzeng Wang, Ruiting Liu, Lirong Wang, Jiexin Chen

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Establishment and Application of TaqMan qPCR Detection Method for Human DNA Contamination in DNA Laboratory by SHEN Gao-fang, ZHOU Yong-song, ZHANG Jian-qiu, JI Shi-you, WU Ying-feng, SHANG Hao, ZHU Bo-feng

“…According to the Minimum Information for Publication of Quantitative Real-time PCR Experiments （MIQE） guidelines, the specificity, sensitivity, repeatability and application effect of the qPCR system were evaluated.ResultsThe sensitivity of the qPCR system established in this study was 5.3×10-5 ng/μL, which showed good specificity for human DNA samples. …”
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Online Estimation and Control Method of Optimal Slip Ratio for Vehicle With an Electric Power-Assisted Brake System by Lei Chen, Yuchao He, Tangtang Ma, Shengshi Zhong

“…Additionally, decision tree is employed to detect the road surface change, with the sample data elimination and compensation methods, achieving less lag in road surface adaptation for optimal slip ratio estimation. …”
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Features and perspectives of application of the rapidly exploring random tree method for motion planning of autonomous robotic manipulators by V. V. Golubov, S. V. Manko

“…The work analyzes features of one of the most promising approaches to solve the problems for motion planning of autonomous robotic manipulators of various types and purposes using the rapidly exploring random tree (RRT) method. The development of modern robotics is shown to be inextricably linked with the improvement of the designs of the created samples, for which the placement of a manipulator on platform becomes a typical layout option. …”
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