Results 71 to 80 of about 23,134 (289)

Constructed Wetlands [PDF]

open access: yes, 2003
IDEASS (Innovation for Development and South-South Cooperation) aims to strengthen the effectiveness of local development processes through the increased used of local innovations for human development and decent working conditions. This brochure on Wetland Restoration is one example of their role as catalysts for the spread of social, economic and ...
openaire  

Holocene sea‐level and environmental changes on the Isle of Mull, Scotland

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT Sea‐level and coastal changes are reconstructed on the Isle of Mull, western Scotland, from 10 988 to 10 507 cal BP to the present. This research has produced the first SLIP for the Isle of Mull. A multiproxy approach including pollen, spore, foraminifera and diatom analyses reveals palaeoenvironmental changes from two coastal sites.
Katherine A. Selby   +6 more
wiley   +1 more source

Potential use of aquatic plants in constructed wetlands for simultaneous removal of Phosphate and COD from laundry wastewater

open access: yesCivil and Environmental Science Journal, 2018
One component of household wastewater that has a bad impact on the environment is waste that comes from washing which uses detergent, due to a fairly high phosphate and chemical oxygen demand (COD) concentration.
Marcorio A Tefa   +2 more
doaj   +1 more source

Cold-climate constructed wetlands

open access: yesWater Science and Technology, 1995
This paper outlines design considerations for constructed wetlands with horizontal subsurface flow treating domestic wastewater in cold climates of northern latitudes. Particular attention is devoted to the use of a filter medium with high phosphorus adsorption capacity.
W. S. Warner, P. D. Jenssen, T. Mæhlum
openaire   +1 more source

Recreation Service Supply–Demand Relationship and Driving Mechanism Analysis in the Three Gorges Reservoir Area, China

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Clarifying the relationship between the supply and demand of recreation service not only enhances our comprehension of how cultural ecosystem services impact human well‐being, but also offers a theoretical foundation and scientific basis for developing regional landscape management strategies.
Xinyu Huang   +5 more
wiley   +1 more source

Pengurangan nitrogen pada limbah cair terolah industri penyamakan kulit menggunakan sistem wetland buatan

open access: yesMajalah Kulit, Karet, dan Plastik, 2014
Recently constructed wetland have been widely used in wastewater treatment because of its low energy consumption and its simple operation. A research for removing nitrogen in the treated tannery wastewater by using constructed wetland have been conducted.
Prayitno Prayitno
doaj   +1 more source

The Elliot Ditch Constructed Wetlands

open access: yesJournal of Green Building, 2007
Abstract The purpose of this experiment was to determine the contaminant load reduction incurred using a constructed wetland with an average hydraulic detention time of five days in treating agricultural runoff. The main contaminants present in the runoff were nitrogen and phosphorus from agricultural fertilizers. The findings of the experiment
openaire   +1 more source

Aquatic and Littoral Successions in Various Post‐Mining Sites—Patterns and Possible Use in Ecological Restoration

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Vegetation succession in aquatic and littoral habitats has received much less attention than terrestrial habitats have. We sampled differently aged successional stages at five different types of post‐mining sites, that is, sandpits, stone quarries, clay quarries, brown coal spoil heaps and black coal subsidences, across the Czech Republic ...
Anna Müllerová   +2 more
wiley   +1 more source

A Complete Water Balance of a Constructed Stormwater Wetland

open access: yesWater Resources Research
Constructed wetlands are often overlooked as a stormwater management system in the urban context. In comparison to alternatives (e.g., green roofs, bioretention, bioinfiltration), constructed wetlands have a much larger space requirement, which comes at ...
M. W. McGauley, G. Zaremba, B. M. Wadzuk
doaj   +1 more source

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