نتایج جستجو برای: dumping rules
تعداد نتایج: 127738 فیلتر نتایج به سال:
As Malaysia strives to become industrialised, numerous water bodies are increasingly dumping grounds for chemicals, sewage, and pollutants. It is considered that pollutant substances continuously channelled into then transferred organic inorganic particles, nutrients, pesticides, herbicides directly affect the aquatic ecosystem. This paper aims study overview of physicochemicals properties lake...
This study presents the impacts of dredge spoil dumping in pelagic habitat during a 27-month monitoring survey eastern Mediterranean coastal waters (Saronikos Gulf, Aegean Sea), with focus on changes trophic status and eutrophication levels, phytoplankton diversity bloom dynamics. A number environmental parameters metrics were significantly influenced by operations, specifically indices (number...
The European Marine Strategy Framework Directive requires the development of suitable indicators for regular reporting on the environmental state and achievement of a good environmental status of EU’s marine waters by 2020. The development of indicators for determining seafloor integrity and its possible disturbance by human activities have so far largely ignored the geological properties of se...
abstract: the present thesis includes ; one preface and 11speeches , that each speech considered in different researches . the prefact part , studied grammer back ground , the first speech considered a brief description about grammatical credits . the second speech considered the different typs of sentences , from structure and meaning points of view . the third speech considered the verb es...
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