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Related Concept Videos

Atomic Absorption Spectroscopy: Atomization Methods01:25

Atomic Absorption Spectroscopy: Atomization Methods

Atomic Absorption Spectroscopy (AAS) atomizes samples through flame atomization or electrothermal atomization. Flame atomization typically involves a nebulizer and spray chamber assembly to combine the sample with a fuel–oxidant mixture, creating a fine aerosol mist that enters a burner. Typically, the fuel and oxidant are combined in an approximately stoichiometric ratio. However, for atoms that are easily oxidized, a fuel-rich mixture may be more advantageous. Only about 5% of the aerosol...
Atomic Emission Spectroscopy: Instrumentation01:22

Atomic Emission Spectroscopy: Instrumentation

The instrumentation of atomic emission spectrometry (AES) involves various components, including atomization devices that convert samples into gas-phase atoms and ions. There are two main types of atomization devices: continuous and discrete atomizers.  Continuous atomizers, like plasmas and flames, introduce samples in a constant stream, while discrete atomizers inject individual samples using syringes or autosamplers. The most common discrete atomizer is the electrothermal atomizer.
Atomic Absorption Spectroscopy: Interference01:25

Atomic Absorption Spectroscopy: Interference

Interference leads to systematic error in atomic absorption (AA) measurements by enhancing or diminishing the analytical signal or the background. These interferences can be grouped into three main categories: spectral interference, chemical interference, and physical interference.
Spectral interference occurs when signals from other elements or molecules overlap with the analyte signal, falsely elevating or masking the analyte's absorbance. This interference can be corrected using Zeeman,...

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Articles linked to this work by shared authors, journal, and citation graph.

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Same author

[Development of the controller for alternative nebulizer].

Zhongguo yi liao qi xie za zhi = Chinese journal of medical instrumentation·2010
See all related articles

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Updated: May 31, 2026

Enhancement Method of Surface Acoustic Wave-Atomizer Efficiency for Olfactory Display
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[Development of automatic atomization network].

Zaixing Zhuang1, Xianwu Zhu

  • 1The Second Affiliated Hospital of Wenzhou Medical College, Wenzhou, Zhejiang 325100. zhuangzaix@wzhealth.com

Zhongguo Yi Liao Qi Xie Za Zhi = Chinese Journal of Medical Instrumentation
|June 29, 2011
PubMed
Summary

This study introduces an intelligent atomization system to speed up clinical preparation and reduce errors. Patients can receive atomization therapy immediately after ID card verification.

Area of Science:

  • Biomedical Engineering
  • Medical Technology

Context:

  • Clinical atomization therapy requires timely preparation.
  • Current preparation methods can be time-consuming and prone to errors.

Purpose:

  • To develop an intelligent atomization system.
  • To reduce preparation time and minimize errors in clinical atomization.

Summary:

  • The developed system streamlines the preparation process for clinical atomization.
  • It integrates intelligent features to automate and optimize atomization delivery.
  • Patient identification via ID card enables immediate treatment initiation.

Impact:

  • Improved efficiency in clinical settings.
  • Enhanced patient experience through reduced waiting times.

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  • Potential for wider adoption of rapid-response atomization therapies.