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形计和扫描电子显微镜分析比较氧化和氧化纳米颗粒的耐侵蚀性

Mayar H Hassaan1, Nagah A Rashad2, Afaf A El Sawa2

  • 1Department of Oral Biology, College of Dentistry, Arab Academy for Science, Technology & Maritime Transport, El Alamein, Egypt. mayarhamdy@aast.edu.

BMC oral health
|June 21, 2025
PubMed
概括

氧化纳米颗粒 (ZnO NPs) 和酸纳米颗粒 (HANPs) 显示出治疗牙过敏症 (DH) 的前景. 在保护牙管道免受侵蚀方面,ZnO NP比HANP更有效.

关键词:
登丁过敏症 登丁过敏症牙管道是指牙中的牙管.氧阿帕提特纳米颗粒纳米颗粒 纳米颗粒氧化纳米颗粒的氧化物.

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相关概念视频

Scanning Electron Microscopy01:07

Scanning Electron Microscopy

A scanning electron microscope (SEM) is used to study the surface features of a sample by using an electron beam that scans the sample surface in a two-dimensional manner. Typically, areas between ~1 centimeter to 5 micrometers in width can be imaged. SEM can be used to image bacteria, viruses, tissues as well as larger samples like insects. Conventional SEM gives a magnification ranging from 20X to 30,000X and spatial resolution of 50 to 100 nanometers.
Fundamental Principles
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