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Updated: May 1, 2026

Imaging and Quantification of the Area of Fast-Moving Microbubbles Using a High-Speed Camera and Image Analysis
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担心超声波缩放器的气溶污染风险:系统审查和元分析

Priscilla Gonçalves Lomardo1, Mariana Campello Nunes1, Patrícia Arriaga1

  • 1Department of Periodontology, School of Dentistry, Fluminense Federal University, Rua Mário Santos Braga, nº 28, Centro, Niterói, Rio de Janeiro, CEP 24040-110, Brazil.

BMC oral health
|April 5, 2024
PubMed
概括

超声波缩放器在牙科环境中显著增加了空气中的细菌,延伸至2米. 虽然高容量疏散 (HVE) 和低容量疏散 (LVE) 系统有助于减少污染,但没有.

关键词:
气溶是一种气溶.生物气溶是一种生物气溶.在 COVID-19 疫情中,环境污染 环境污染在SARS-CoV-2病毒.超声波缩放器是超声波缩放器.

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Atomic Emission Spectroscopy: Interference01:30

Atomic Emission Spectroscopy: Interference

In atomic emission spectroscopy (AES), high-temperature atomizers excite a broad range of elements and molecules that generate complex emissions from sources such as oxides, hydroxides, and flame combustion products in the flame or plasma. Several strategies can be employed to minimize spectral interferences caused by overlapping emission lines or bands. These include increasing instrument resolution, choosing alternative emission lines, optimally placing the detector in low-background regions,...
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