نتایج جستجو برای: biological indicators
تعداد نتایج: 567191 فیلتر نتایج به سال:
Special issue. Human Engineering and Health Status Index. Biological rhythm as indicators of health.
In this study, we evaluated the impact of washing Pb, Zn and Cd contaminated soil using EDTA-based technology (ReSoil®) on biological properties by measuring some most commonly used/sensitive indicators perturbation. We estimated temporal dynamics respiration, activities enzymes (dehydrogenase, β-glucosidase, urease, acid alkaline phosphatase), effect remediation process arbuscular mycorrhizal ...
More than half the world's human population lives within 100 km of the coast, and that number is expected to increase by 25% over the next two decades. Consequently, coastal ecosystems are at serious risk. Larger coastal populations and increasing development have led to increased loading of toxic substances, nutrients and pathogens with subsequent algal blooms, hypoxia, beach closures, and dam...
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