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31 results on '"Bui M."'

2. Geospatial analysis of regional climate impacts to accelerate cost-efficient direct air capture deployment

Author

Sendi, M, Bui, M, Mac Dowell, N, Fennell, P, and Engineering & Physical Science Research Council (E

Subjects
Earth and Planetary Sciences (miscellaneous), General Environmental Science
Abstract

Carbon dioxide (CO2) removal from the atmospheric will be essential if we are to achieve net-zero emissions targets. Direct air capture (DAC) is a CO2 removal method with the potential for large-scale deployment. However, DAC operational costs, and thus deployment potential, is dependent on performance, which can vary under different climate conditions. Here, to further develop our understanding of the impact of regional climate variation on DAC performance, we use high-resolution hourly based global weather profiles between 2016 and 2020 and weighted average capital costs to obtain DAC regional performance and levelized cost of DAC (LCOD). We found that relatively cold and drier regions have favorable DAC performance. Moreover, approximately 25% of the world’s land is potentially unsuitable due to very cold ambient temperatures for a substantial part of the year. For the remaining regions, the estimated LCOD is $320–$540 per tCO2 at an electricity cost of $50 MWh−1. Our results improve the understanding of regional DAC performance, which can provide valuable insights for sustainable DAC deployment and effective climate action.

Published
2022

5. Co-culture of microalgae-activated sludge in sequencing batch photobioreactor systems: Effects of natural and artificial lighting on wastewater treatment.

Author

Nguyen, T-T-D, Bui, X-T, Nguyen, T-T, Hao Ngo, H, Yi Andrew Lin, K, Lin, C, Le, L-T, Dang, B-T, Bui, M-H, Varjani, S, Nguyen, T-T-D, Bui, X-T, Nguyen, T-T, Hao Ngo, H, Yi Andrew Lin, K, Lin, C, Le, L-T, Dang, B-T, Bui, M-H, and Varjani, S

Abstract

Co-culture using microalgae-activated sludge in Sequencing Batch Photobioreactors (PBRs) was investigated for wastewater treatment performance. This study evaluated the effect of natural and artificial lighting conditons on treatment performance under consideration of energy consumption. The results found that the removal of nutrients and COD of natural lighting condition was only 10% and 13% lower than those of artificial lighting respectively. Generally, artificial lighting mode took an advantage in pollutants removal. However, standing at 0.294 kWh L-1, the total energy consumption of natural lighting was over two times less than that of artificial lighting. It reveals the natural lighting system played a dominant role for cutting energy costs significantly compared to artificial lighting one (∼57%). As a practical viewpoint on energy aspect and treatment performance, a natural lighting PBR system would be a sustainable option for microalgae-activated sludge co-culture system treating wastewater.

Published
2022

6. Mechanistic insights into efficient peroxymonosulfate activation by NiCo layered double hydroxides

Author

Nguyen T. Dung, Bui M. Thuy, Le T. Son, Le V. Ngan, Vu D. Thao, Mari Takahashi, Shinya Maenosono, and Tran V. Thu

Subjects
Biochemistry, General Environmental Science
Abstract

The efficient removal of organic refractory pollutants such as dyes and antibiotics in wastewater is crucial for protecting the environment and human health. In this work, a NiCo-layered double hydroxide (NiCo-LDH) with a uniform microspherical, hierarchical structure and a high surface area was successfully synthesized as an effective peroxymonosulfate (PMS) activator for the degradation of various organic dyes and antibiotics. The influence of various parameters on the catalytic activity of the NiCo-LDH was determined. Radical scavenger studies unveiled the major reactive oxygen species (ROSs) generated in the NiCo-LDH/PSM system to be

Published
2023

10. Co-culture of microalgae-activated sludge in sequencing batch photobioreactor systems: Effects of natural and artificial lighting on wastewater treatment

Author

Nguyen, T-T-D, Bui, X-T, Nguyen, T-T, Hao Ngo, H, Yi Andrew Lin, K, Lin, C, Le, L-T, Dang, B-T, Bui, M-H, and Varjani, S

Subjects
Photobioreactors, Sewage, Microalgae, Biomass, Wastewater, Coculture Techniques, Lighting, Biotechnology, Water Purification
Abstract

Co-culture using microalgae-activated sludge in Sequencing Batch Photobioreactors (PBRs) was investigated for wastewater treatment performance. This study evaluated the effect of natural and artificial lighting conditons on treatment performance under consideration of energy consumption. The results found that the removal of nutrients and COD of natural lighting condition was only 10% and 13% lower than those of artificial lighting respectively. Generally, artificial lighting mode took an advantage in pollutants removal. However, standing at 0.294 kWh L-1, the total energy consumption of natural lighting was over two times less than that of artificial lighting. It reveals the natural lighting system played a dominant role for cutting energy costs significantly compared to artificial lighting one (∼57%). As a practical viewpoint on energy aspect and treatment performance, a natural lighting PBR system would be a sustainable option for microalgae-activated sludge co-culture system treating wastewater.

Published
2021

11. OTHER NMDs

Author

Evangelista, T., primary, Kandji, M., additional, Lacene, M., additional, Chanut, A., additional, BUI, M. Thao, additional, Marty, R., additional, Buffat, L., additional, Knobloch, K., additional, Rudkin, B.B., additional, and Romero, N.B., additional

Published
2021
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12. CONGENITAL MYOPATHIES – NEMALINE MYOPATHIES

Author

Labasse, C., primary, Brochier, G., additional, Rendu, J., additional, Bohm, J., additional, Monges, S., additional, Quijano-Roy, S., additional, Amthor, H., additional, Servais, L., additional, Madelaine, A., additional, Lacène, E., additional, Bui, M., additional, Coppens, S., additional, Biancalana, V., additional, Lubieniecki, F., additional, Laing, N., additional, Taratuto, A., additional, Buj-Bello, A., additional, Evangelista, T., additional, Laporte, J., additional, and Romero, N., additional

Published
2021
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13. FSHD / OPMD / MYOTONIC DYSTROPHY

Author

Boulinguiez, A., primary, Roth, F., additional, Dhiab, J., additional, Bui, M., additional, Evangelista, T., additional, Romero, N., additional, Negroni, E., additional, St Guily, J. Lacau, additional, Mouly, V., additional, Butler-Browne, G., additional, and Trollet, C., additional

Published
2020
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28. Accélération de la fixation par le micro-ondes : l’expérience bordelaise

Author

Macgrogan, G., primary, Hostein, I., additional, Chibon, F., additional, Geneste, G., additional, Petersen, M.C., additional, Velasco, V., additional, De Mascarel, I., additional, Soubeyran, I., additional, Bui, M., additional, Coindre, J.M., additional, Parrens, M., additional, De Mascarel, A., additional, Belaud-Rotureau, M.A., additional, Idrissi, Y., additional, Turmot, M., additional, Merlio, J.P., additional, Bonnet, J., additional, Colotte, M., additional, and Tuffet, S., additional

Published
2007
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29. 502 POSTER SNS-314, a selective Aurora kinase inhibitor with potent, pre-clinical antitumour activity, shows broad therapeutic potential in combination with standard chemotherapeutics and synergy with microtubule targeted agents

Author

Chan, E., primary, Fucini, R., additional, Zimmerman, K., additional, Bui, M., additional, Hogan, J., additional, Jackson, M., additional, Taverna, P., additional, Howlett, A., additional, and Flanagan, M., additional

Published
2007
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