Showing 2,821 - 2,840 results of 3,302 for search '"galvanization"', query time: 0.12s Refine Results
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    Removal heavy metals and sulphate from waste waters by sulphate-reducing bacteria by Kunierová Mária, Luptáková Alena

    Published 2000-09-01
    “…The bacterial sulphate reduction can be used for the treatment of acid mine drainage waters, which is considered to be the major problem associated with mining activities.In order to remove heavy metals from waste waters, e.g., from galvanizing plants, mine waters (Smolnik, obov locality) and metallurgic plants (works Krompachy) by use of the activity of SRB, mixed strains were isolated, cultivated, and their production of hydrogen sulphide was assessed. …”
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    #ProtectOurElders: Analysis of Tweets About Older Asian Americans and Anti-Asian Sentiments During the COVID-19 Pandemic by Reuben Ng, Nicole Indran

    Published 2024-03-01
    “…The barrage of attacks against older Asian Americans during the crisis galvanized society into assisting them in various ways. …”
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    High-Voltage LC-Parallel Resonant Converter with Current Control to Detect Metal Pollutants in Water through Glow-Discharge Plasma by Pedro J. Villegas, Daniel González Castro, Juan A. Martínez-Esteban, David Blanco Fernández, Germán Marcos-Robredo, Juan A. Martín-Ramos

    Published 2022-02-01
    “…The step-up transformer is the key component of the converter. It provides galvanic isolation and adapts the voltage gain to the most favorable region of the LC topology, but it also introduces non-avoidable reactive components for the resonant net, determining their shape and, to some extent, their magnitude. …”
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    Analytical Modeling and Control of Dual Active Bridge Converter Considering All Phase-Shifts by Muhammad Faisal Fiaz, Sandro Calligaro, Mattia Iurich, Roberto Petrella

    Published 2022-04-01
    “…In the field of power electronics-based electrical power conversion, the Dual Active Bridge (DAB) topology has become very popular in recent years due to its characteristics (e.g., bidirectional operation and galvanic isolation), which are particularly suitable to applications such as interface to renewable energy sources, battery storage systems and in smart grids. …”
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