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Louis Wai Yip Liu
Pág. 99 - 104
For the first time, this paper discloses the use of flowing water for capturing atmospheric ions into a DC electricity. The proposed methodology can be employed to neutralize the positively charged pollutants in air, which are believed to be harmful to o...
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David Hera, Vaughan S. Langford, Murray J. McEwan, Thomas I. McKellar and Daniel B. Milligan
Direct analysis techniques have greatly simplified analytical methods used to monitor analytes at trace levels in air samples. One of these methods, Selected Ion Flow Tube-Mass Spectrometry (SIFT-MS), has proven to be particularly effective because of it...
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Xiaojing Wang, Chenguo Yao, Caixin Sun, Qing Yang and Xiaoxing Zhang
A numerical study has been conducted to understand the mutual effect among nearby needles in a multi-needle electrode dielectric barrier discharge. In the present paper, a fluid-hydrodynamic model is adopted. In this model, the mutual effect among nearby...
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Chen-Fa Wu, Chun-Hsien Lai, Hone-Jay Chu and Wen-Huang Lin
Negative air ions (NAI) produce biochemical reactions that increase the levels of the mood chemical serotonin in the environment. Moreover, they benefit both the psychological well being and the human body?s physiological condition. The aim of this resea...
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Pongchai Nimcharoenwon, Graham Miller
Pág. 82 - 89
Research indicates that many of symptoms attributed to the Sick Building Syndrome in air-conditioned office buildings are a result of considerably reduced negative ions in the internal atmosphere and that replacing the depleted negative ions can improve ...
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