Transparency tube provides reliable water-quality measurements
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چکیده
منابع مشابه
Assessment of Water Quality Problems and Mitigation Potential by Using Material Flow Analysis – a Case Study in the Thachin River
Material flow analysis (MFA) is a promising tool for river water quality management. Based on orders-ofmagnitude estimations, the approach provides an overview of pollution problems and their dimensions in a river system, allowing to identify key sources and pathways of pollution, and to evaluate mitigation priorities. The current study aims at investigating MFA to assess river water quality pr...
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The possibility of neutron and neutrino detection using water Cerenkov detectors doped with gadolinium holds the promise of constructing very large high-efficiency detectors with wide-ranging application in basic science and national security. This study addresses a major concern regarding the feasibility of such detectors: the transparency of the doped water to the ultraviolet Cerenkov light. ...
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OBJECTIVES The aim of this study was to establish the rate variation of sonotubometric measurements using a specific broadband class of signals, the so-called perfect sequences (PSEQ) among healthy adults and to identify an optimal and technically simple test to provoke Eustachian tube (ET) openings. METHODS Sonotubometry was performed on 105 healthy adult subjects. Three different consecutiv...
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تاریخ انتشار 2004