Showing 281 - 300 results of 2,083 for search 'Defect characteristics', query time: 0.11s Refine Results
  1. 281

    Profile of DHX37 gene defects in human genetic diseases: 46,XY disorders of sex development by Huifang Peng, Wenyuan Peng, Jiali Chen, Keyan Hu, Yingyu Zhang, Yujin Ma, Hongwei Jiang

    Published 2025-02-01
    “…This review summarizes the profile of DHX37 defects in human genetic diseases.…”
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    Article
  2. 282

    Association Between Vertical Bone Defects and Interdental Papilla Loss in Periodontitis: A Cross-Sectional Analysis by Hristina Maynalovska, Kamen Kotsilkov

    Published 2025-06-01
    “…Patient-level variables, such as age, sex, oral hygiene, and gingival phenotype, were not controlled or included in the analysis, due to the small number of participants and the study’s focus on defect-level characteristics. Spearman’s rank correlation was used due to non-normal data distribution. …”
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    Article
  3. 283

    A Defect Detection Method for Flexible Thermal Control Film Manufacturing Process Driven by Digital Twin by LI Rongyi, TIAN Shuaiqi, DAI Mingqiu, XU Youqiang, LI Xianbin, HOU Kailin

    Published 2025-02-01
    “…During the coating process, dynamic fluctuations in process parameters often cause some defects. Therefore, how to monitor defects in real time has become a key issue to ensure the quality of coating. …”
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    Article
  4. 284

    Preparing of Nano-Hydroxyapatite from Seashell and Mixed with Gold to Repair Bony Defect of Mandibular Bone in Rabbits by Ghada A. Taqa, Banan N. Al-Hussary, Nazhan Th. Kashmola

    Published 2023-06-01
    “…As an indication of biocompatibility and increase Bone Mineral Density by repairing bone defect in rabbits. And when added gold to nano hydroxyapatite, increased the efficacy of bone remodeling and repair bone. …”
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    Article
  5. 285

    Are imaging exams relevant in aiding the diagnosis of focal osteoporotic bone marrow defect: A systematic review by Aline Piruna Martins Santos, Marcos Antônio Lima dos Santos, Francisco Barbara Abreu Barros, Thais Gimenez, Marcelo Gusmão Paraíso Cavalcanti

    Published 2024-01-01
    “…Background: Focal osteoporotic bone marrow defect (FOBMD) is a rare and poorly documented pathology corresponding to an unusual hematopoietic tissue in maxillary bones. …”
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    Article
  6. 286

    Deep Learning-Enhanced Electronic Packaging Defect Detection via Fused Thermal Simulation and Infrared Thermography by Zijian Peng, Hu He

    Published 2025-06-01
    “…A comprehensive 3D finite-element model of a ball grid array (BGA) package was developed to analyze the impact of typical defects on both steady-state and transient thermal distributions, providing a solid physical foundation for modeling defect-induced thermal characteristics. …”
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    Article
  7. 287

    Repair of defects in buffer layer of high voltage cable based on additive liquid silicone rubber material by Wenqing Zhou, Qihao Xiao, Yanyang Yin, Xiaodong Liu, Licheng Li, Gang Liu

    Published 2025-04-01
    “…The thermal characteristics, buffer layer voltage distribution, and partial discharge behaviour of the defective cable were analysed both before and after the repair. …”
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    Article
  8. 288

    Leveraging Vision Foundation Model via PConv-Based Fine-Tuning with Automated Prompter for Defect Segmentation by Yifan Jiang, Jinshui Chen, Jiangang Lu

    Published 2025-04-01
    “…To address these issues, we propose PA-SAM, an industrial defect segmentation framework based on SAM. Firstly, to bridge the gap between SAM’s pre-training data and distinct characteristics of industrial defects, we introduce a parameter-efficient fine-tuning (PEFT) technique incorporating lightweight Multi-Scale Partial Convolution Aggregation (MSPCA) into Low-Rank Adaptation (LoRA), named MSPCA-LoRA, which effectively enhances the image encoder’s sensitivity to prior knowledge biases, while maintaining PEFT efficiency. …”
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    Article
  9. 289

    Artificial intelligence Defect Detection Robustness inReal-time Non-Destructive Testing of Metal Surfaces by Chaoyu Dong, Jovian Sanjaya Putra, Andrew A. Malcolm

    Published 2025-03-01
    “…Their structural integrity, durability, and functionality depend heavily on their quality, making surface inspection a vital process. Characteristics such as texture, finish, corrosion resistance, and the presence of defects like scratches, dents or cracks, can significantly impact performance and longevity. …”
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    Article
  10. 290

    Fish scale-inspired biomimetic nanocoatings on magnesium implants for vascularized bone regeneration in infected bone defects by Dan Li, Danni Dai, Jianrong Wang, Zhen Ai, Chao Zhang

    Published 2025-01-01
    “…The regeneration of infected bone defects is still challenging and time-consuming, due to the adverse osteogenic microenvironment caused by bacterial contamination and pronounced ischemia. …”
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    Article
  11. 291

    DSAT: a dynamic sparse attention transformer for steel surface defect detection with hierarchical feature fusion by Shouluan Wu, Hui Yang, Liefa Liao, Chao Song, Yating Fang, Jianglong Fu, Tan Li

    Published 2025-08-01
    “…These defects exhibit diverse morphological characteristics and complex patterns, which pose substantial challenges to traditional detection models, particularly regarding multi-scale feature extraction and information retention across network depths. …”
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    Article
  12. 292

    Long transparent cap-assisted clip closure technique: a new choice for gastrointestinal defect closure by Nan Dai, Changqing Guo, Shanshan Zhu, Saif Ullah, Jingwen Zhang, Ping Liu, Fangbin Zhang, Xinguang Cao

    Published 2025-04-01
    “…Conclusion The long transparent cap-assisted clip closure technique is a simple, safe, and effective method for closing gastrointestinal defects, and can be considered as a treatment option for endoscopic closure of such defects.…”
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    Article
  13. 293

    Surface and Bulk Defect Passivation in MAPbI3 Perovskites with Daminozide: Effects on Carrier Dynamics and Mobility by Junhan Xie, Di Li, Haozheng Li, Bo Peng, Qinye Bao, Jiaming Jiang, Bo Li, Weimin Liu

    Published 2025-06-01
    “…This study reveals a previously unidentified mid‐IR emissive trapping state in MAPbI3 that differs from conventional Shockley‐Read‐Hall (SRH) defects, exhibiting unique surface‐localized characteristics detectable through transient mid‐IR spectroscopy. …”
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  14. 294

    RECONSTRUCTION TECHNIQUES OF UPPER AND LOWER EYELID FULL THICKNESS DEFECTS: TEN-YEAR SINGLE CENTER EXPERIENCE by Meryem Altın Ekin, Şeyda Karadeniz Uğurlu

    Published 2021-01-01
    “…Reconstruction methods were performed according to the size and localization of eyelid defects. Demographic characteristics of patients, etiologies, reconstruction methods, sizes of the defects, pathology reports, follow-up times, postoperative complications, tumor recurrence, and surgical outcomes were recorded. …”
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    Article
  15. 295

    Defects Passivation and Performance Enhancement of AlGaN/GaN HEMTs by Supercritical Hydrogen Treatment by J. K. Lian, Y. Q. Chen, C. Liu, X. Y. Zhang

    Published 2025-01-01
    “…In this paper, supercritical hydrogen treatment is used to passivate the defects of normally-on type AlGaN/GaN high electron mobility transistors. …”
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  16. 296
  17. 297

    Novel method for detection of void defects under track slabs using air-coupled ultrasonic sensors by Xingjie Chen, Wenfa Zhu, Guopeng Fan, Zaiwei Li, Wei Shao, Xiangzhen Meng, Liming Li, Haiyan Zhang

    Published 2020-09-01
    “…Void defects under track slabs are the main danger affecting the safe operation of high-speed railways. …”
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    Article
  18. 298

    Maternal pesticide exposure and risk of birth defects: a population-based cross-sectional study in China by Fangfang Liu, Xiayang Li, Jie Chen, Yishuai Huang, Shaonong Dang

    Published 2024-12-01
    “…After adjusting for baseline demographic characteristics, fertility status, nutritional factors, and environmental factors in the GEE model, the results indicated that the risk of birth defects and cardiovascular system defects in mothers exposed to pesticides during the periconceptional period was 2.39 times (95% CI: 1.84–3.10) and 3.14 times (95% CI: 1.73–5.71) higher, respectively, compared to the control group.ConclusionThis study demonstrated that maternal exposure to pesticides during the periconceptional period was associated with an increased risk of birth defects, particularly cardiovascular system defects in offspring. …”
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  19. 299

    The impact of complex defect pairs on SnO2 surface: Insight from first-principles calculations by Qiuli Zhang, Yu Zhuang, Shurong Wang, Qiaogang Song, Youbo Dou, Hongwen Zhang, Wenjing Lu, Shiyan Yang, Xihua Zhang, Yuan Wu, Xianfeng Jiang

    Published 2025-03-01
    “…SnO2 is a significant wide bandgap semiconductor, and the defect characteristics of its (110) surface substantially affect the performance of electronic devices. …”
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  20. 300

    Robust mesh generation for electromagnetic models with geometric defects through node alignment and mesh boolean operations by Z. H. Gao, Fei Yu, Jie Cao, Xin Yang, J. H. Xie, Z. Q. Guan

    Published 2025-07-01
    “…Lastly, a mesh Boolean algorithm grounded in large integer representation is applied to address problems related to interpenetrating assemblies and contact in geometric defects, ultimately generating compatible, watertight meshes. …”
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    Article