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Showing 1,101 - 1,120 results of 3,710 for search 'Variational integration method', query time: 0.13s Refine Results
  1. 1101

    Instability and uncertainty of carbon storage in karst regions under land use change: a case study in Guiyang, China by Heng Zhou, Heng Zhou, Mingdong Tang, Jun Huang, Jinting Zhang, Jingnan Huang, Jingnan Huang, Haijuan Zhao, Haijuan Zhao, Yize Yu

    Published 2025-02-01
    “…Understanding these instabilities and uncertainties is crucial for formulating carbon sequestration and land management strategies.MethodsThis study employed Patch-generating Land Use Simulation (PLUS) and Integrated Valuation of Ecosystem Services and Trade-offs (InVEST) to estimate carbon storage, and introduced the Coefficient of Variation (CV) to assess the instability and uncertainty. …”
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  2. 1102

    Low-coverage whole genome sequencing of cell-free DNA to predict and track immunotherapy response in advanced non-small cell lung cancer by Florian Janke, Mateo Gasser, Arlou K. Angeles, Anja L. Riediger, Magdalena Görtz, Louise Appenheimer, Astrid K. Laut, Simon Ogrodnik, Sabrina Gerhardt, Albrecht Stenzinger, Marc A. Schneider, Michael Thomas, Petros Christopoulos, Holger Sültmann

    Published 2025-03-01
    “…Targeted next-generation sequencing (NGS) of circulating tumor DNA (ctDNA) has demonstrated potential clinical utility to support clinical decisions, but requires prior tumor genetic profiling for proper interpretation, and wide adoption remains limited due to high costs. Methods Tumor-agnostic low-coverage ctDNA whole genome sequencing (lcWGS) was used to longitudinally track genome-wide copy number variations (CNVs) and fragmentation features in advanced NSCLC patients (n = 118 samples from 49 patients) and healthy controls (n = 57). …”
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  3. 1103

    Deciphering the heterogeneity of epithelial cells in pancreatic ductal adenocarcinoma: implications for metastasis and immune evasion by Jie Liu, Hui Li, Xiuyun Lin, Jiani Xiong, Guangfeng Wu, Lingyan Ding, Bin Lin

    Published 2025-04-01
    “…Abstract Objective This study examines the cellular heterogeneity of epithelial cells within pancreatic ductal adenocarcinoma (PDAC) and their contributions to tumor progression, metastasis, and immunosuppressive interactions using single-cell RNA sequencing. Methods Single-cell RNA-sequencing data from two datasets (GSE154778 and GSE158356) were integrated using the Harmony algorithm, followed by quality control, clustering, and differential gene expression analysis. …”
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  4. 1104

    Machine Learning‐Driven Extraction of Hybrid Compact Models Integrating Neural Networks and Berkeley Short‐Channel Insulated‐Gate Field‐Effect Transistor Model‐Common Multigate for... by Seungjoon Eom, Seunghwan Lee, Hyeok Yun, Kyeongrae Cho, Soomin Kim, Rockhyun Baek

    Published 2025-05-01
    “…This study presents a novel machine learning–based method to accelerate and enhance the accuracy of compact model generation for multiple devices simultaneously. …”
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  5. 1105
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  7. 1107

    Progress and Challenges in Morphodynamics of Braided Rivers in Source Region of Yangtze River by LI Zhi-wei, OUYANG Wei-qi

    Published 2025-08-01
    “…[Methods] This study integrated multiple research approaches, including the extraction of morphological parameters at various scales from remote sensing imagery, UAV-based photogrammetry, and field surveys. …”
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  8. 1108

    Propofol-induced frontal aEEG changes in children during deep procedural sedation by Luisa Paul, Luisa Paul, Luisa Paul, Eva Tschiedel, Eva Tschiedel, Anna Daniels, Anna Daniels, Pia Brensing, Pia Brensing, Carolina A. Joist, Carolina A. Joist, Constantin M. Joist, Constantin M. Joist, Sandra Greve, Sandra Greve, Ursula Felderhoff-Müser, Ursula Felderhoff-Müser, Christian Dohna-Schwake, Christian Dohna-Schwake, Nora Bruns, Nora Bruns

    Published 2025-06-01
    “…BackgroundAmplitude-integrated EEG (aEEG) is an important neuromonitoring tool in paediatric critical care, but effects of agents used for procedural sedation on aEEG patterns are not understood. …”
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  9. 1109

    A New Approach for Determination of Seed Distribution Area in Vertical Plane by Alper Gülbe, Sefa Altıkat

    Published 2014-12-01
    “…For this purpose, the different calculation methods of seed distribution area namely, standard deviational ellipse, voronoi polygons with delaunay triangulation, integral method, and developed one, the concave hull algorithm was considered and compared in this study. …”
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  10. 1110

    Experimental Study on Distributed Measurement of Internal Pressure in Lithium-Ion Batteries Using Thin-Film Sensors by Qingyun Liu, Xiuwu Wang, Jiangong Zhu, Guiwen Jiang, Xuezhe Wei, Haifeng Dai

    Published 2025-05-01
    “…Addressing the application needs of electric vehicle power batteries, this study integrates thin-film pressure sensors into LIBs through the integrated functional electrode (IFE), enabling distributed in situ monitoring of internal pressure during long-term cycling. …”
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  11. 1111
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  13. 1113

    Seismic Random Noise Attenuation via Low-Rank Tensor Network by Taiyin Zhao, Luoxiao Ouyang, Tian Chen

    Published 2025-03-01
    “…Our method involves constructing a noise attenuation model that leverages LRTA, total variation (TV) regularization, and weighted tensor nuclear norm minimization (WTNNM). …”
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  14. 1114

    Research on shale lamination types and logging characterization methods: A case study of the Funing Formation Member 2 in Gaoyou Sag, Subei Basin by TANG Lei, LIAO Wenting, XIA Lianjun, MA Jie, ZHANG Juan

    Published 2025-02-01
    “…Using this optimal rate, the eCOCO statistical method was applied to track and analyze sedimentation rate variations in the Funing Formation Member 2. …”
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  15. 1115

    Ticks (Acari: Ixodidae) and tick-borne diseases affecting communal cattle and the control methods practiced by farmers in the Eastern Cape Province of South Africa by N. Nyangiwe, S. Matthee

    Published 2025-03-01
    “…Conclusion: Communal cattle farmers in the ECP recognize ticks and TBDs as critical challenges, with variations in TBD prevalence linked to vegetation type. …”
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  16. 1116

    A Probabilistic Statistical Risk Assessment Method for Soil Erosion Using Remote Sensing Data: A Case Study of the Dali River Basin by Hao Zhao, Yuhui Cheng, Xiwang Zhang, Shiqi Yu, Mengwei Chen, Chengqiang Zhang

    Published 2024-09-01
    “…In order to address this issue, this study proposes a soil erosion risk assessment method that integrates the outcome and the probability of occurrence of soil erosion by means of a probabilistic statistical model. …”
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  17. 1117

    Optimal selection of high-production well targets for fault-controlled fractured-vuggy reservoir in Shunbei oil and gas field, Tarim Basin by Lijun GAO, Haiying LI, Wei GONG, Wei YANG, Hongyan LI

    Published 2025-05-01
    “…Through comparative analysis of the internal structural characteristics and seismic response variations of different regions and different types of strike-slip fault zones, integrated with actual well seismic calibration statistics and forward modeling, this study established a robust seismic identification model for high-yield and stable production wells. …”
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  18. 1118

    Treatment Protocol of Lumbar Disc Herniation with Tuina Combined with Yijinjing Based on Expert Survey by GUO Lei, WANG Cheng, ZHOU Xin, TIAN Yukui, BAI Xue, ZHU Qingguang, FANG Min, LIU Junchang

    Published 2025-04-01
    “…ObjectiveTo construct a clinical protocol for the intervention of lumbar disc herniation (LDH) with Tuina combined with Yi Jin Jing based on expert questionnaire survey.MethodsAn expert consultation questionnaire was developed based on literature research. …”
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  19. 1119
  20. 1120

    A Method for Predicting Coal-Mine Methane Outburst Volumes and Detecting Anomalies Based on a Fusion Model of Second-Order Decomposition and ETO-TSMixer by Qiangyu Zheng, Cunmiao Li, Bo Yang, Zhenguo Yan, Zhixin Qin

    Published 2025-05-01
    “…The paper proposes a methane outburst volume-prediction and early-warning method. This method is based on a secondary decomposition and improved TSMixer model. …”
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