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  2. Cation-exchange capacity - Wikipedia

    en.wikipedia.org/wiki/Cation-exchange_capacity

    Cation-exchange capacity (CEC) is a measure of how many cations can be retained on soil particle surfaces. [1] Negative charges on the surfaces of soil particles bind positively-charged atoms or molecules (cations), but allow these to exchange with other positively charged particles in the surrounding soil water. [ 2 ]

  3. Contaminants of emerging concern - Wikipedia

    en.wikipedia.org/wiki/Contaminants_of_emerging...

    Contaminants of emerging concern (CECs) is a term used by water quality professionals to describe pollutants that have been detected in environmental monitoring samples, that may cause ecological or human health impacts, and typically are not regulated under current environmental laws.

  4. Electroanalytical methods - Wikipedia

    en.wikipedia.org/wiki/Electroanalytical_methods

    In fact, since the potentiometric measurement is a non-destructive measurement, assuming that the electrode is in equilibrium with the solution, we are measuring the solution's potential. Potentiometry usually uses indicator electrodes made selectively sensitive to the ion of interest, such as fluoride in fluoride selective electrodes , so that ...

  5. File:CEC measurement principle.pdf - Wikipedia

    en.wikipedia.org/wiki/File:CEC_measurement...

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  6. Cooperative Engagement Capability - Wikipedia

    en.wikipedia.org/wiki/Cooperative_Engagement...

    Cooperative Engagement Capability (CEC) is a sensor network with integrated fire control capability that is intended to significantly improve battle force air and missile defense capabilities by combining data from multiple battle force air search sensors on CEC-equipped units into a single, real-time, composite track picture (network-centric warfare). [1]

  7. Electrochemical potential - Wikipedia

    en.wikipedia.org/wiki/Electrochemical_potential

    In generic terms, electrochemical potential is the mechanical work done in bringing 1 mole of an ion from a standard state to a specified concentration and electrical potential. According to the IUPAC definition, [4] it is the partial molar Gibbs energy of the substance at the specified electric potential, where the substance is in a specified ...

  8. Lyft Stock: Buy, Sell, or Hold?

    www.aol.com/finance/lyft-stock-buy-sell-hold...

    To the contrary, I believe it has much higher upside potential than what it gets credit for, and I consequently believe that Lyft stock is a buy today. ... This is true when measuring the price-to ...

  9. Talk:Cation-exchange capacity - Wikipedia

    en.wikipedia.org/wiki/Talk:Cation-exchange_capacity

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