Sildenafil is a brand-name prescription drug that is approved to treat illnesses such as
erectile dysfunction (ED). It belongs to a class of drugs called phosphodiesterase type 5 …

Domestic hot water systems are large energy consumers. With the aim of reducing the
energy footprint of these systems, we selected and simulated five technologies across a …

Biological activated carbon (BAC) filters can be used to remove residual total organic carbon
(TOC) from greywater after a membrane bioreactor. The two main TOC removal processes …

Widespread implementation of on-site water reuse systems is hindered by the limited ability
to ensure the level of treatment and protection of human health during operation. In this …

Flow cytometry has been utilized for over a decade as a rapid and reproducible approach to
assessing microbial quality of drinking water. However, the need for specialized expertise in …

This study employed the cyanobacterium Pseudoscillatoria coralii BERC01 for the biological
retrieval of the nutrients from sullage wastewater for the resource recovery and recycling of …

A currently increasing interest in water reuse is met with the concern about water quality.
Excitation-emission matrix (EEM) measurements, which are widely implemented in …

In an anammox biofilm reactor, long-term operation inevitably leads to the repeated
formation of localized dead zones. Once these dead zones (DZs) occur, the anammox …

Interest is growing in potable reuse in response to water scarcity and the desire for
sustainable supplies. While potable reuse systems must control a variety of physical …

The semi-arbitrary selection of water monitoring frequencies and sampling instants
conducted by water utilities and regulatory agencies does not guarantee the identification of …