Search Results - "Rodelas, B"

Community structure, population dynamics and diversity of fungi in a full-scale membrane bioreactor (MBR) for urban wastewater treatment by Maza-Márquez, P., Vilchez-Vargas, R., Kerckhof, F.M., Aranda, E., González-López, J., Rodelas, B.

“…Community structure, population dynamics and diversity of fungi were monitored in a full-scale membrane bioreactor (MBR) operated throughout four experimental…”
Get full text

Effect of salinity on nitrification efficiency and structure of ammonia-oxidizing bacterial communities in a submerged fixed bed bioreactor by Cortés-Lorenzo, C., Rodríguez-Díaz, M., Sipkema, D., Juárez-Jiménez, B., Rodelas, B., Smidt, H., González-López, J.

“…•The effect of salt (NaCl) on biological nitrogen removal was studied.•Nitrification process is inhibited at high salt concentrations (⩾24.1g NaCl/L).•Ammonia…”
Get full text

Assessing the abundance of fungal populations in a full-scale membrane bioreactor (MBR) treating urban wastewater by using quantitative PCR (qPCR) by Maza-Márquez, P., Vílchez-Vargas, R., González-Martínez, A., González-López, J., Rodelas, B.

“…The abundance of fungi in a full-scale membrane bioreactor (MBR) treating urban wastewater and experiencing seasonal foaming was assessed by quantitative PCR…”
Get full text

Linking microbial diversity and population dynamics to the removal efficiency of pharmaceutically active compounds (PhACs) in an anaerobic/anoxic/aerobic (A2O) system by Gallardo-Altamirano, M.J., Maza-Márquez, P., Montemurro, N., Rodelas, B., Osorio, F., Pozo, C.

“…The removal efficiencies (REs) of nineteen pharmaceutically active compounds (PhACs) (six antibiotics-clarithromycin, ofloxacin, sulfadiazine, sulfamethazine,…”
Get full text

Microbial indicators of efficient performance in an anaerobic/anoxic/aerobic integrated fixed-film activated sludge (A2O-IFAS) and a two-stage mesophilic anaerobic digestion process by Maza-Márquez, P., Gallardo-Altamirano, M.J., Osorio, F., Pozo, C., Rodelas, B.

“…An analysis of the community structure, diversity and population dynamics of Bacteria and Archaea in the suspended and attached biomass fractions of a…”
Get full text

Insights into the removal of pharmaceutically active compounds from sewage sludge by two-stage mesophilic anaerobic digestion by Gallardo-Altamirano, M.J., Maza-Márquez, P., Montemurro, N., Pérez, S., Rodelas, B., Osorio, F., Pozo, C.

“…The removal efficiencies (REs) of twenty-seven pharmaceutically active compounds (PhACs) (eight analgesic/anti-inflammatories, six antibiotics, four…”
Get full text

Linking nitrous oxide emissions to population dynamics of nitrifying and denitrifying prokaryotes in four full-scale wastewater treatment plants by Castellano-Hinojosa, A., Maza-Márquez, P., Melero-Rubio, Y., González-López, J., Rodelas, B.

“…Ammonia-oxidizing bacteria (AOB), ammonia oxidizing archaea (AOA) and N2O-reducing denitrifiers were measured by quantitative real-time PCR (qPCR) in activated…”
Get full text

Abundance of total and metabolically active Candidatus Microthrix and fungal populations in three full-scale wastewater treatment plants by Maza-Márquez, P., Castellano-Hinojosa, A., González-Martínez, A., Juárez-Jiménez, B., González-López, J., Rodelas, B.

“…The abundances of total and metabolically active populations of Candidatus Microthrix and Fungi were evaluated by quantitative PCR (qPCR) and retrotranscribed…”
Get full text

The ratio of metabolically active versus total Mycolata populations triggers foaming in a membrane bioreactor by Maza-Márquez, P., Vílchez-Vargas, R., Boon, N., González-López, J., Martínez-Toledo, M.V., Rodelas, B.

“…The abundance of total and metabolically active populations of Mycolata was evaluated in a full-scale membrane bioreactor (MBR) experiencing seasonal foaming,…”
Get full text

Full-scale photobioreactor for biotreatment of olive washing water: Structure and diversity of the microalgae-bacteria consortium by Maza-Márquez, P., González-Martínez, A., Rodelas, B., González-López, J.

“…[Display omitted] •A full-scale photobioreactor (PBR) was applied for the removal of OWW pollutants.•The microalgae-bacteria consortium in the PBR was studied…”
Get full text

Microbial community dynamics in a submerged fixed bed bioreactor during biological treatment of saline urban wastewater by Cortés-Lorenzo, C., Sipkema, D., Rodríguez-Díaz, M., Fuentes, S., Juárez-Jiménez, B., Rodelas, B., Smidt, H., González-López, J.

“…•A submerged filter bioreactor was used to treat wastewater of different salinities.•Bacterial and archaeal communities were studied by DGGE and 454…”
Get full text

Influence of salinity on fungal communities in a submerged fixed bed bioreactor for wastewater treatment by Cortés-Lorenzo, C., González-Martínez, A., Smidt, H., González-López, J., Rodelas, B.

“…•The influence of salt (NaCl) on fungal communities was studied in a SFBBR.•Fungal communities’ structure was studied by DGGE and 454 pyrosequencing.•None of…”
Get full text

Effect of salinity on enzymatic activities in a submerged fixed bed biofilm reactor for municipal sewage treatment by Cortés-Lorenzo, C., Rodríguez-Díaz, M., López-Lopez, C., Sánchez-Peinado, M., Rodelas, B., González-López, J.

“…[Display omitted] ► Hydrolytic enzymes are the first step in the removal of wastewater organic matter. ► Changes in enzyme activities in a SFBBR exposed to…”
Get full text

Removal of anti-inflammatory/analgesic pharmaceuticals from urban wastewater in a pilot-scale A2O system: Linking performance and microbial population dynamics to operating variables by Gallardo-Altamirano, M.J., Maza-Márquez, P., Peña-Herrera, J.M., Rodelas, B., Osorio, F., Pozo, C.

“…In this study, the removal rates of eight anti-inflammatory and/or analgesic pharmaceuticals, AIAPs (acetaminophen, ibuprofen, naproxen, ketoprofen,…”
Get full text

Nitrogen removal in a moving bed membrane bioreactor for municipal sewage treatment: Community differentiation in attached biofilm and suspended biomass by Reboleiro-Rivas, P., Martín-Pascual, J., Juárez-Jiménez, B., Poyatos, J.M., Vílchez-Vargas, R., Vlaeminck, S.E., Rodelas, B., González-López, J.

“…•N-cycle bacterial groups in a MBMBR treating urban sewage were studied by qPCR.•Both suspended biomass (SB) and attached biofilm (AB) were investigated.•SB…”
Get full text

Exploring the links between population dynamics of total and active bacteria and the variables influencing a full-scale membrane bioreactor (MBR) by Gómez-Silván, C., Arévalo, J., González-López, J., Rodelas, B.

“…•Bacterial community structure changes were analyzed in a long-term operated MBR.•The dynamics of total and active populations were monitored by TGGE…”
Get full text

Microbial community structure and dynamics in a pilot-scale submerged membrane bioreactor aerobically treating domestic wastewater under real operation conditions by Molina-Muñoz, M., Poyatos, J.M., Sánchez-Peinado, M., Hontoria, E., González-López, J., Rodelas, B.

“…A pilot scale submerged ultra-filtration membrane bioreactor (MBR) was used for the aerobic treatment of domestic wastewater over 9 months of year 2006 (28th…”
Get full text

Interlinkages between bacterial populations dynamics and the operational parameters in a moving bed membrane bioreactor treating urban sewage by Reboleiro-Rivas, P., Martín-Pascual, J., Morillo, J.A., Juárez-Jiménez, B., Poyatos, J.M., Rodelas, B., González-López, J.

“…Bacteria are key players in biological wastewater treatments (WWTs), thus a firm knowledge of the bacterial population dynamics is crucial to understand…”
Get full text

Quantitative response of nitrifying and denitrifying communities to environmental variables in a full-scale membrane bioreactor by Gómez-Silván, C., Vílchez-Vargas, R., Arévalo, J., Gómez, M.A., González-López, J., Pieper, D.H., Rodelas, B.

“…•A full-scale MBR treating urban wastewater was operated for nine months.•Gene markers specific of AOB, NOB and denitrifiers were quantified by qPCR.•Both…”
Get full text

Structure of archaeal communities in membrane-bioreactor and submerged-biofilter wastewater treatment plants by Gómez-Silván, C., Molina-Muñoz, M., Poyatos, J.M., Ramos, A., Hontoria, E., Rodelas, B., González-López, J.

“…A cultivation independent approach (PCR–TGGE) was used to evaluate the occurrence of Archaea in four wastewater treatments based on technologies other than…”
Get full text