Showing 2,021 - 2,040 results of 2,083 for search 'Defect characteristics', query time: 0.10s Refine Results
  1. 2021
  2. 2022

    Electroluminescent Sensing Coating for On-Line Detection of Zero-Value Insulators in High-Voltage Systems by Yongjie Nie, Yihang Jiang, Pengju Wang, Daoyuan Chen, Yongsen Han, Jialiang Song, Yuanwei Zhu, Shengtao Li

    Published 2025-07-01
    “…In high-voltage transmission lines, insulators subjected to prolonged electromechanical stress are prone to zero-value defects, leading to insulation failure and posing significant risks to power grid reliability. …”
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    Article
  3. 2023

    Regional Relationship between Macular Retinal Thickness and Corresponding Central Visual Field Sensitivity in Glaucoma Patients by Chun-Hsiu Liu, Shirley H. L. Chang, Shiu-Chen Wu

    Published 2017-01-01
    “…Lower MRT values might be a warning sign for central VF defects in glaucoma patients.…”
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    Article
  4. 2024

    Radiological diagnosis of infantile osteopetrosis in a 1-year-old with macrocephaly and jaundice by Aya Laridi, MD, Chaimaa Jabbari, MD, Ihssane Laasri, MD, Soufiane Hassar, MD, Nazik Allali, PhD, Latifa Chat, PhD, Siham El Haddad, PhD

    Published 2025-09-01
    “…Infantile osteopetrosis is a rare, severe genetic disorder marked by defective osteoclast function, leading to abnormally dense but fragile bones. …”
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    Article
  5. 2025

    Examining muscle synergy composition and segmental coordination during overground walking in individuals with a rotationplasty about the knee by Kellen T. Krajewski, Nathan Rogers, Mia A. Lundin, Andrea Rogers, Susan Kanai, Lucas Moore, Steven W. Thorpe, James J. Carollo, Patrick M. Carry, David R. Howell, Lauren A. Sepp, Anne K. Silverman, Nathan J. Donaldson

    Published 2025-07-01
    “…Abstract Rotationplasty is a surgical technique used to salvage the limb following resection of a sarcoma or to address congenital defects. The procedure repurposes the ankle as a new knee, while fusing the thigh and shank musculature to achieve ‘knee’ flexion/extension. …”
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    Article
  6. 2026

    PROCESSES OF OXYGEN DESOPRPTION IN HIGH-DENSITY LANTHANUM-STRONTIUM MANGANITE La<sub>0.6</sub>Sr<sub>0.4</sub>MnO<sub>3-</sub><sub>d</sub> by L. I. Gurskii, N. A. Kalanda, A. N. Chobot, Yu. V. Sukhodolov, G. M. Chobot, P. N. Kireev

    Published 2019-06-01
    “…Characteristic properties of the formation of physical - chemical properties of a manganite with the composition La0.6Sr0.4MnO3-d were considered. …”
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    Article
  7. 2027

    Akt/mTOR Role in Human Foetoplacental Vascular Insulin Resistance in Diseases of Pregnancy by Roberto Villalobos-Labra, Luis Silva, Mario Subiabre, Joaquín Araos, Rocío Salsoso, Bárbara Fuenzalida, Tamara Sáez, Fernando Toledo, Marcelo González, Claudia Quezada, Fabián Pardo, Delia I. Chiarello, Andrea Leiva, Luis Sobrevia

    Published 2017-01-01
    “…Insulin resistance is characteristic of pregnancies where the mother shows metabolic alterations, such as preeclampsia (PE) and gestational diabetes mellitus (GDM), or abnormal maternal conditions such as pregestational maternal obesity (PGMO). …”
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    Article
  8. 2028
  9. 2029

    THE USE OF NEURAL NETWORKS FOR THE AUTOMATIC ANALYSIS OF ELECTROCARDIOGRAMS IN DIAGNOSIS OF CARDIOVASCULAR DISEASES by G. I. Kachayeva, A. G. Mustafayev

    Published 2018-12-01
    “…Objectives The aim of the work is to use neural networks to detect characteristic ECG signals that determine heart rhythm abnormalities and detect the corresponding heart disease. …”
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    Article
  10. 2030

    Area-based composition predictions of materials fabricated using simultaneous wire-powder-directed energy deposition by Scott C. Bozeman, O. Burkan Isgor, Julie D. Tucker

    Published 2024-12-01
    “…WP-DED single beads are printed using 309L stainless steel wire and commercially pure Fe powder at five wire feed rates (0.5, 0.75, 1.00, 1.25, 1.50 mm/mm) and five powder feed rates (2, 4, 6, 8, 10 rpm). Characteristic defects including interface gaps and macrosegregation (lack of mixing) tendencies are examined. …”
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    Article
  11. 2031

    Role of mutation in Pseudomonas aeruginosa biofilm development. by Tim C R Conibear, Samuel L Collins, Jeremy S Webb

    Published 2009-07-01
    “…For P. aeruginosa strains defective in DNA fidelity and error repair, we found that microcolony initiation and growth was enhanced with increased mutation frequency of the organism. …”
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    Article
  12. 2032

    Fusion, Gemination or a Morphological Variation? A Case Report on a Diagnostically Challenging Mandibular Molar by Argyro Kavadella, Ioannis Papavasileiou, Maria-Areti Salamouri, Ioannis Papavasileiou, Elpida-Niki Emmanouil-Nikoloussi

    Published 2025-06-01
    “…<b>Background/Objectives</b>: Dental anomalies can manifest as a consequence of developmental defects and/or genetic influences, which disrupt the normal functioning of the oral cavity and present in various forms. …”
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    Article
  13. 2033

    The zinc transporter ZIPT-7.1 regulates sperm activation in nematodes. by Yanmei Zhao, Chieh-Hsiang Tan, Amber Krauchunas, Andrea Scharf, Nicholas Dietrich, Kurt Warnhoff, Zhiheng Yuan, Marina Druzhinina, Sam Guoping Gu, Long Miao, Andrew Singson, Ronald E Ellis, Kerry Kornfeld

    Published 2018-06-01
    “…The zipt-7.1 mutant hermaphrodites cannot self-fertilize, and males reproduce poorly, because mutant spermatids are defective in responding to activating signals. The zipt-7.1 gene is expressed in the germ line and functions in germ cells to promote sperm activation. …”
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    Article
  14. 2034

    Steroid hormone control of cell death and cell survival: molecular insights using RNAi. by Suganthi Chittaranjan, Melissa McConechy, Ying-Chen Claire Hou, J Douglas Freeman, Lindsay Devorkin, Sharon M Gorski

    Published 2009-02-01
    “…In vivo analyses of Sox14-RNAi animals revealed multiple phenotypes characteristic of aberrant or reduced ecdysone signaling, including defects in larval midgut and salivary gland destruction. …”
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    Article
  15. 2035

    Functional analysis of Leishmania cyclopropane fatty acid synthetase. by Samuel O Oyola, Krystal J Evans, Terry K Smith, Barbara A Smith, James D Hilley, Jeremy C Mottram, Paul M Kaye, Deborah F Smith

    Published 2012-01-01
    “…However, while endocytosis is also unaffected in the extracellular CFAS nulls, membrane transporter activity is defective and the null parasites are more resistant to oxidative stress. …”
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    Article
  16. 2036

    Mesoderm-specific Stat3 deletion affects expression of Sox9 yielding Sox9-dependent phenotypes. by Michael D Hall, Caroline A Murray, Michael J Valdez, Alan O Perantoni

    Published 2017-02-01
    “…Stat3 expression is predominant in tissues of mesodermal origin, and its conditional ablation using mesoderm-specific TCre, in vivo, causes dwarfism and skeletal defects characteristic of CD. Specifically, Stat3 loss results in the expansion of growth plate hypertrophic chondrocytes and deregulation of normal endochondral ossification in all bones examined. …”
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    Article
  17. 2037

    Analysis of Retinal Nerve Fiber Layer Thickness in Glaucoma Suspects and Glaucoma by Spectral Domain Optical Coherence Tomography and its Correlation with Visual Field Parameters by Samruddhi N. Chanekar, Ugam P. S. Usgaonkar, Shekhar O. Akarkar

    Published 2023-01-01
    “…There was a significant association between average RNFL thickness and VF defects associated with glaucoma in glaucoma patients’ group. …”
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    Article
  18. 2038
  19. 2039

    Architecture of Ti–6Al–4V thin-walled microthrusters fabricated via laser powder bed fusion by Jeongrak Lee, Junghoon Lee, Rae Eon Kim, Seonghyeon Kim, Kyungtae Kim, Youngsam Kwon, Hongjae Kang, Gunsu Yun, Dongsik Kim, Anna Lee, Hyoung Seop Kim

    Published 2025-12-01
    “…Propulsion efficiencies were also high, with characteristic-velocity and specific-impulse efficiencies reaching 84.3% and 91.7%, respectively. …”
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    Article
  20. 2040

    Structural Characterization and Grading of Timber Species for Engineering Applicability in Kenya by Christine O. Mutayi, Bernadette Sabuni, Samuel Waweru, Geoffrey Mwasame

    Published 2024-10-01
    “…An investigation was carried out in Kakamega County to determine the characteristic grade of eucalyptus and cypress timber species that are commonly used in construction. …”
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    Article