Showing 741 - 760 results of 2,083 for search 'Defect characteristics', query time: 0.11s Refine Results
  1. 741

    Features of the children’s paints classification for forensic examination by G. V. Tyshchenko, R. V. Kravchenko

    Published 2025-04-01
    “…Children’s paints are special products that must be tested for compliance, toxicity and other characteristics that ensure their safety for children’ health. …”
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    Article
  2. 742

    Experimental Investigation and Modelling of the Incipient Fault of Low-Voltage XLPE Cables in Wet Environments by Chen Zeng, Yunhe Wang, Miaomiao Wu, Yanru Lei, Jing Yong, Xiaojing Wang

    Published 2025-04-01
    “…The study of incipient faults due to insulation defects in cables is crucial for preventing electrical fires and ensuring personal safety. …”
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    Article
  3. 743

    Features of monitoring extra large partial discharge in high voltage insulators by D. A. Ivanov

    Published 2022-05-01
    “…The use of acoustic registration of partial discharges in the control of defects makes it possible to more accurately determine the total number of PDs and their phase distribution.…”
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    Article
  4. 744

    Peculiarities of natural honey classification in the course of forensic commodity examination by P. P. Kanivets

    Published 2023-12-01
    “…The scientific article describes the peculiarities of classification of natural honey during forensic commodity examination, reveals the methodological aspects of forensic commodity examination of honey, identifies theoretical and practical problems of commodity research of honey, reveals the commodity characteristics of honey and its defects, instrumental methods of honey examination, in particular gas and liquid chromatography, spectroscopy, solid-phase microextraction, describes the main microbiological methods that can be used in the study of honey, offers a systematisation of information data on the peculiarities of forensic examination of honey with regard to its characteristic defects. …”
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    Article
  5. 745

    The effects of dental implant macrodesign on the success of prosthetic replacement by Andrey N. Nikolaenko, Mikhail A. Postnikov, Nikolay V. Popov, Alexander P. Borisov, Anastasia A. Kiiko

    Published 2024-12-01
    “…Currently dental implantation is widely used in the areas of denture defects during the orthopedic rehabilitation of the patients. …”
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    Article
  6. 746

    MECHANICAL PROPERTIES OF BUCKWHEAT GRAIN STORED UNDER SNOW by Mar'in V.A., Vereshchagin A.L., Bychin N.V.

    Published 2017-03-01
    “…The microstructure of the core surface of defective grains and that of sound grains is given; their mechanical characteristics have been investigated. …”
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    Article
  7. 747
  8. 748

    Health Status Assessment of Passenger Ropeway Bearings Based on Multi-Parameter Acoustic Emission Analysis by Junjiao Zhang, Yongna Shen, Zhanwen Wu, Gongtian Shen, Yilin Yuan, Bin Hu

    Published 2025-07-01
    “…Key findings demonstrate that resonant VS150-RIC sensors outperform broadband sensors in defect detection, showing greater energy response at characteristic frequencies for inner race defects. …”
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    Article
  9. 749

    Loss of p21 does not protect against premature ovarian insufficiency caused by alkylating agents by Xiaohui Lu, Yongli Han, Jiaming Song, Qin Wan, Pengfei Liu, Li Chen, Yufeng Wang, Pingping Xue, Xiuliang Dai

    Published 2025-07-01
    “…Ovarian reserve, folliculogenesis, cell proliferation, apoptosis and senescence, multinucleated giant cells (MGCs) and their characteristics, pro-inflammatory factors, fibrosis, ovarian stromal cell properties, and the expression of cell cycle inhibitors, including p16, p19, p27, and p53, were evaluated.ResultsFemale mice treated with alkylating agents exhibited typical features of POI, including a dramatic reduction in the number of primordial and growing follicles; defective folliculogenesis characterized by growth arrest in early-stage follicles, extensive atresia in mid-stage follicles, dysregulated FSH receptor (FSHr) expression in antral follicles, and abnormal over-activation of primordial follicles; the presence of hemosiderin-laden MGCs and fibrosis in the ovarian cortical region. p21 deficiency did not significantly mitigate these phenotypes. …”
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    Article
  10. 750

    Experience of Surgical Treatment of Mitral Valve Pathology in Children by Hanna V. Maistriuk, Ivan V. Dziuryi, Iaroslav P. Truba

    Published 2025-06-01
    “…Isolated congenital mitral pathology occurs with a frequency of 0.5% among all congenital heart defects and is combined with others in 65–82% of cases. …”
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    Article
  11. 751

    Physical and numerical simulation of the coalescence of liquid inclusion particles in molten steel by CHEN Kai-lai, WANG De-yong, QU Tian-peng, TIAN Jun, WANG Hui-hua

    Published 2019-10-01
    “…From this point of view, inclusions with large size are favorable; however, quality problems or mechanical defects are more likely to happen if some of them remain in the steel. …”
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    Article
  12. 752

    The Barrier Inhomogeneity and the Electrical Characteristics of W/Au <i>β</i>-Ga<sub>2</sub>O<sub>3</sub> Schottky Barrier Diodes by Lei Xie, Tao Zhang, Shengrui Xu, Huake Su, Hongchang Tao, Yuan Gao, Xu Liu, Jincheng Zhang, Yue Hao

    Published 2025-03-01
    “…Due to the 450 °C post-anode annealing (PAA), the reduced oxygen vacancy defects on the <i>β</i>-Ga<sub>2</sub>O<sub>3</sub> surface resulted in the improvement in the forward characteristics of the W/Au Ga<sub>2</sub>O<sub>3</sub> Schottky diode, and the breakdown voltage was significantly enhanced, increasing by 56.25% from 400 V to 625 V after PAA treatment. …”
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  13. 753
  14. 754

    Anatomical and Physical Study of the Wood of Apeiba tibourbou and Its Behavior During Air Drying by Leif Armando Portal-Cahuana, Willian Hancco-Ccahuantico, Jorge Cardozo-Soarez, Mauro Vela Da-Fonseca

    Published 2025-07-01
    “…Apeiba tibourbou, commonly known as monkey comb, is a species from the Peruvian Amazon that presents favorable anatomical and physical characteristics for applications in lightweight products, although its behavior during air drying has been poorly studied. …”
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    Article
  15. 755

    Influence of Highly Charged Ion Irradiation on the Electrical and Memory Properties of Black Phosphorus Field‐Effect Transistors by Stephan Sleziona, Osamah Kharsah, Lucia Skopinski, Leon Daniel, Jennifer Schmeink, Marika Schleberger

    Published 2025-02-01
    “…This hysteresis is commonly attributed to charge trapping and detrapping in impurities and defects whose nature and location in the device are however unclear. …”
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  16. 756

    Dynamic Processes of Development Jointing of a Fractal Type: Models for a Solid-State Material of the Chamber in a Power Facility during its Operation by T. V. Ryzhova, D. N. Bukharov, M. M. Arakelyan, S. M. Arakelyan

    Published 2024-04-01
    “…The patterns of formation and development of defects in critical metal parts and elements of mechanical engineering, including power plants and heat engines of various classes, have been studied. …”
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  17. 757
  18. 758

    Temperature-Dependent Optical Absorption and DLTS Study of As-Grown and Electron-Irradiated GaSe Crystals by Ruslan A. Redkin, Nikolay I. Onishchenko, Alexey V. Kosobutsky, Valentin N. Brudnyi, Xinyang Su, Sergey Yu. Sarkisov

    Published 2025-04-01
    “…Temperature dependencies of the defect concentrations and optical transition energies, as well as of the GaSe band gap, were determined. …”
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    Article
  19. 759

    Acompanhamento ambulatorial de pacientes com mielomeningocele em um hospital pediátrico Follow-up of myelomeningocele patients in the outclinic of a pediatric hospital by J. Francisco Salomão, Renê D. Leibinger, João G.S. Carvalho, Jose Alvaro B. Pinheiro, Gianne L. Lucchesi, Vera Bomfim

    Published 1995-09-01
    “…We concluded that the quality of survival of patients with neural tube defects is strongly influenced by the adverse socio-economical conditions and the lack of a spina bifida multidisciplinary clinic.…”
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  20. 760