Proxies to monitor the inactivation of viruses by ozone in surface water and wastewater effluent
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The present study takes place in Ouagadougou (Burkina Faso), a typical Sub-Saharan city where water shortage and food crisis necessitate wastewater reuse in urban agriculture. Different issues linked to this practice were studied in two components separate ...
A composite material consisting of carbon nanofibers (CNFs) grown on sintered metal fiber filters was modified by H2O2 or plasma-generated O3. Coupling temperature programmed desorption (TPD) and X-ray photoelectron spectroscopy (XPS) techniques in the sam ...
The removal efficiency for 220 micropollutants was studied at the scale of a municipal wastewater treatment plant (WWTP) upgraded with post-ozonation followed by sand filtration. During post-ozonation, compounds with activated aromatic moieties, amino func ...
Bench-scale, semibatch experiments were performed to examine physical-chemical constraints on ozone (O-3) absorption and micropollutant oxidation during ozonation of source-separated hydrolyzed urine and the concentrate and diluate streams produced via ele ...
The present work demonstrates organic circuits on a new class of substrate, silicone elastomers. The fabrication method relies on dry, additive processes performed at ultra-low substrate temperature (<100 °C). P-type pentacene and n-type C60 organic thi ...
Nine samples of whole effluent from the operation of an industrial plant over the course of one year, were tested on rainbow trout for lethality and on the rainbow trout gill cell line, RTgill-W1, for metabolic activity, plasma membrane integrity, and lyso ...
Most of development programs in sanitation encourage the building of infrastructure such as treatment plants that are unfortunately rapidly abandoned for reasons that are not well understood. A methodology to assess these factors for wastewater and faecal ...
The aerobic granular sludge process optimization is linked to the interdependence of process, biofilm and microbial scales. Stable dense fast-settling granules composed of bacterial guilds for the simultaneous removal of carbonaceous, phosphorous and nitro ...
Provided herein are methods for diagnosis and prognosis using polymorphic variants of sirtuins. Such polymorphic may be used, for example, to identify subjects that would be responsive to treatment with a sirtuin modulating compound and/or subjects that ar ...
Reverse osmosis (RO) concentrate samples were obtained from a RO-membrane system that uses effluents of wastewater treatment plants (WWTP) as feed water for the production of drinking water. A number of different pharmaceuticals (e.g. antibiotics, contrast ...
