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2 research outcomes, page 1 of 1
  • publication . Article . 2017
    Open Access Polish
    Authors:
    Joanna Jadwiga Sender; Cyprian Jaruga;
    Persistent Identifiers
    Publisher: Polish Society of Ecological Engineering (PTIE)

    The paper presents the problem related with the process of eutrophication, with special emphasis on dam reservoirs. Eutrophication is a global process, threatening the water ecosystem on every continent. It often leads to their degradation. Particularly vulnerable to eu...

  • publication . Article . 2020
    Open Access Polish
    Authors:
    Thomas Glyn Watkin;
    Persistent Identifiers
    Publisher: Lodz University Press

    Theorists of law and of social policy distinguish between the efficacy and the impact of laws and legislation. Efficacy concerns the achievement of the effects intended by law-makers. Impact refers to the actual consequences. At times, the two diverge. Sometimes, it is ...

2 research outcomes, page 1 of 1