Creating a backyard fish pond adds value and beauty to your landscape, giving you an oasis for relaxation while suppor ...

Research Journal of the Water Pollution Control Federation, Vol. 62, No. 2 (Mar. - Apr., 1990), pp. 169-176 (8 pages) The biological aerated filter is an innovative technology that combines aerobic ...

Cover image description: Methyloprofundus sedimenti is a methane-oxidizing bacterium that originates from seawater west of Spitsbergen, where it serves as a biological filter for methane in this ...

Sustainable, biological filters called slow sand filters have been used to filter drinking water since the 1800s. They don't use any chemicals, create no waste and use very little energy. New research ...

Ottawa, Canada - September 24, 2008 -Microbiologically contaminated water plagues approximately 1.1 billion people in rural and peri-urban populations in developing countries. Roughly 2.2 million ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Mobile phone scrap can contain precious metals, such as gold and copper. VTT Technical Research Centre of Finland has developed a biological filter made of mushroom mycelium mats enabling recovery of ...

This is a preview. Log in through your library . Abstract The feasibility of a biological augmentation approach to eliminate oil and grease in the wastewater of a large bakery was evaluated and ...

JEA is testing two treatment processes that make reclaimed water safe to drink. “The goal of all of this is water sustainability,” Tom Bartol said. “We know that at a certain point in time groundwater ...