The processes that affect removal and retention of nitrogen during wastewater treatment in
constructed wetlands (CWs) are manifold and include NH 3 volatilization, nitrification, …

… For example, Vymazal and Kröpfelová [2] summarized available data from HF CWs in US,
Czech Republic, Portugal, Spain and Portugal and found out that excavation costs varied …

Constructed wetlands with horizontal sub-surface flow (HF CWs) have been used for wastewater
treatment for more than 30 years. Most HF CWs have been designed to treat municipal …

The book presents a comprehensive up-to-date survey of wetland design techniques and
operational experience from treatment wetlands. This book is the first and only global …

… The arrows indicate only a general flow pattern (modified from Vymazal, 2001a). … in HF
constructed wetlands is nitrification/denitrification (Vymazal, 1999). Field measurements have …

… Vymazal, J. Types of constructed wetlands for wastewater treatment: their potential for
nutrient removal. In Transformations of Nutrients in Natural and Constructed Wetlands; …

Environmental exposure to active pharmaceutical ingredients (APIs) can have negative effects
on the health of ecosystems and humans. While numerous studies have monitored APIs …

We have recently shown that low intensity, intermediate frequency, electric fields inhibit by
an anti-microtubule mechanism of action, cancerous cell growth in vitro. Using implanted …

… Consequently, few definitions adequately describe wetlands with the problem of
definition usually arising on the edges of wetland, toward either wetter or drier conditions (Vymazal, …

… (Vymazal, 2004) for various types of constructed wetlands and within the range of 0.7–5.5 g
P m −2 in HF CWs (Vymazal & … Vymazal & Kröpfelová (2008a) reported the mean values of N …