The improved sensitivity of third generation gravitational wave detectors opens the possibility detecting primordial cosmological stochastic background (SGWB). Detection SGWB is facing a novel challenge: it will likely be masked by foreground generated large number coalescences compact binary systems consisting black holes and/or neutron stars. In this paper, we investigate reducing removing (n...

In this study, we evaluated the effectiveness of UV-LED-irradiated TiO2 in removing 24 commonly detected PPCPs two water matrices (municipal wastewater effluent and Suwannee River NOM–synthetic water) compared their performance with that ultrapure water. Relatively fast removal kinetics were observed for 29% 12% synthetic surface water, respectively (kapp 1–2 min?1). However, they all remained ...

background: in this study, ferrate (vi) and ultraviolet (uv) radiation were employed to remove hydrogen sulfide from municipal wastewater resulting in a reduction in chemical oxygen demand (cod). although ferrate (vi) and uv have been used individually for the removal of a few pollutants from urban and industrial wastewater, there exists no study to investigate the effectiveness of simultaneous...

background: this study assessed the removal of organic material and nutrients from full-scale subsurface flow (ssf) constructed wetlands (cws) followed by anaerobic stabilization ponds under environmental conditions. methods: the effluents were distributed evenly in 12 reed beds. samples were taken twice monthly for a total of 6 months from several points in the wetland. biochemical oxygen dema...

background: contamination of water with arsenic has attracted the researchers’ attention as a global problem in recent years and has been observed in some parts of iran. the purpose of this study is to assess the efficiency of welding iron waste in removing arsenic from aqueous solutions.   methods: in this study, the effects of different parameters, such as ph (3-9), initial concentration of a...

BACKGROUND The assembly of viral or endosymbiont genomes from Next Generation Sequencing (NGS) data is often hampered by the predominant abundance of reads originating from the host organism. These reads increase the memory and CPU time usage of the assembler and can lead to misassemblies. RESULTS We developed RAMBO-K (Read Assignment Method Based On K-mers), a tool which allows rapid and sen...