Outputs (11)

Comparison of UV-A photolytic and UV/TiO2 photocatalytic effects on Microcystis aeruginosa PCC7813 and four microcystin analogues: a pilot scale study. [Dataset] (2021)
Data
MENEZES, I., CAPELO-NETO, J., PESTANA, C.J., CLEMENTE, A., HUI, J., IRVINE, J.T.S., GUNARATNE, H.Q.N., ROBERTSON, P.K.J., EDWARDS, C., GILLANDERS, R.N., TURNBULL, G.A. and LAWTON, L.A. 2021. Comparison of UV-A photolytic and UV/TiO2 photocatalytic effects on Microcystis aeruginosa PCC7813 and four microcystin analogues: a pilot scale study. [Dataset]. Journal of environmental management [online], 298, article 113519. Available from: https://www.sciencedirect.com/science/article/pii/S0301479721015814#appsec1

Cyanobacterial blooms in freshwater reservoirs represent a threat to human and animal health because of the potential release of a wide variety of harmful metabolites, known collectively as cyanotoxins. Microcystins (MCs) are one of the most commonly... Read More about Comparison of UV-A photolytic and UV/TiO2 photocatalytic effects on Microcystis aeruginosa PCC7813 and four microcystin analogues: a pilot scale study. [Dataset].

Comparison of UV-A photolytic and UV/TiO2 photocatalytic effects on Microcystis aeruginosa PCC7813 and four microcystin analogues: a pilot scale study. (2021)
Journal Article
MENEZES, I., CAPELO-NETO, J., PESTANA, C.J., CLEMENTE, A., HUI, J., IRVINE, J.T.S., GUNARATNE, H.Q.N., ROBERTSON, P.K.J., EDWARDS, C., GILLANDERS, R.N., TURNBULL, G.A. and LAWTON, L.A. 2021. Comparison of UV-A photolytic and UV/TiO2 photocatalytic effects on Microcystis aeruginosa PCC7813 and four microcystin analogues: a pilot scale study. Journal of environmental management [online], 298, article 113519. Available from: https://doi.org/10.1016/j.jenvman.2021.113519

To date, the high cost of supplying UV irradiation has prevented the widespread application of UV photolysis and titanium dioxide based photocatalysis in removing undesirable organics in the water treatment sector. To overcome this problem, the use o... Read More about Comparison of UV-A photolytic and UV/TiO2 photocatalytic effects on Microcystis aeruginosa PCC7813 and four microcystin analogues: a pilot scale study..

New directions and challenges in engineering biologically-enhanced biochar for biological water treatment. (2021)
Journal Article
JAYAKUMAR, A., WURZER, C., SOLDATOU, S., EDWARDS, C., LAWTON, L.A. and MAŠEK, O. 2021. New directions and challenges in engineering biologically-enhanced biochar for biological water treatment. Science of the total environment [online], 796, article number 148977. Available from: https://doi.org/10.1016/j.scitotenv.2021.148977

Cost-effective, efficient, and sustainable water treatment solutions utilising existing materials and technology will make it easier for low and middle-income countries to adopt them, improving public health. The ability of biochar to mediate and sup... Read More about New directions and challenges in engineering biologically-enhanced biochar for biological water treatment..

High value phycotoxins from the dinoflagellate Prorocentrum. (2021)
Journal Article
CAMACHO-MUÑOZ, D., PRAPTIWI, R.A., LAWTON, L.A. and EDWARDS, C. 2021. High value phycotoxins from the dinoflagellate Prorocentrum. Frontiers in marine science [online], 8, article number 638739. Available from: https://doi.org/10.3389/fmars.2021.638739

Marine dinoflagellates produce chemically diverse compounds, with a wide range of biological activity (antimicrobial, anticancer, treatment of neurodegenerative disease along with use as biomedical research tools). Chemical diversity is highlighted b... Read More about High value phycotoxins from the dinoflagellate Prorocentrum..

Degradation of multiple peptides by microcystin-degrader Paucibacter toxinivorans (2C20). [Dataset] (2021)
Data
SANTOS, A.A., SOLDATOU, S., FREITAS DE MAGALHÃES, V., AZEVEDO, S.M.F.O., CAMACHO-MUÑOZ, D., LAWTON, L. A. and EDWARDS, C. 2021. Degradation of multiple peptides by microcystin-degrader Paucibacter toxinivorans (2C20). [Dataset]. Toxins [online], 13(4): cyanobacterial toxins: their occurrence, detection and removal, article 265. Available from: https://www.mdpi.com/2072-6651/13/4/265/s1

The presence of harmful algal bloom in many reservoirs around the world, alongside the lack of sanitation law/ordinance regarding cyanotoxin monitoring (particularly in developing countries), create a scenario in which the local population could pote... Read More about Degradation of multiple peptides by microcystin-degrader Paucibacter toxinivorans (2C20). [Dataset].

Degradation of multiple peptides by microcystin-degrader Paucibacter toxinivorans (2C20). (2021)
Journal Article
SANTOS, A.A., SOLDATOU, S., FREITAS DE MAGALHÃES, V., AZEVEDO, S.M.F.O., CAMACHO-MUÑOZ, D., LAWTON, L. A. and EDWARDS, C. 2021. Degradation of multiple peptides by microcystin-degrader Paucibacter toxinivorans (2C20). Toxins [online], 13(4): cyanobacterial toxins: their occurrence, detection and removal, article 265. Available from: https://doi.org/10.3390/toxins13040265

Since conventional drinking water treatments applied in different countries are inefficient at eliminating potentially toxic cyanobacterial peptides, a number of bacteria have been studied as an alternative to biological filters for the removal of mi... Read More about Degradation of multiple peptides by microcystin-degrader Paucibacter toxinivorans (2C20)..

Detection of morphological changes caused by chemical stress in the cyanobacterium Planktothrix agardhii using convolutional neural networks. [Dataset] (2021)
Data
CARLOTO, I., JOHNSTON, P., PESTANA, C.J. and LAWTON, L.A. 2021. Detection of morphological changes caused by chemical stress in the cyanobacterium Planktothrix agardhii using convolutional neural networks. [Dataset]. Science of the total environment [online], 784, article 146956. Available from: https://www.sciencedirect.com/science/article/pii/S004896972102026X#s0105

The presence of harmful algal bloom in many reservoirs around the world, alongside the lack of sanitation law/ordinance regarding cyanotoxin monitoring (particularly in developing countries), create a scenario in which the local population could pote... Read More about Detection of morphological changes caused by chemical stress in the cyanobacterium Planktothrix agardhii using convolutional neural networks. [Dataset].

Detection of morphological changes caused by chemical stress in the cyanobacterium Planktothrix agardhii using convolutional neural networks. (2021)
Journal Article
CARLOTO, I., JOHNSTON, P., PESTANA, C.J. and LAWTON, L.A. 2021. Detection of morphological changes caused by chemical stress in the cyanobacterium Planktothrix agardhii using convolutional neural networks. Science of the total environment [online], 784, article 146956. Available from: https://doi.org/10.1016/j.scitotenv.2021.146956

The presence of harmful algal bloom in many reservoirs around the world, alongside the lack of sanitation law/ordinance regarding cyanotoxin monitoring (particularly in developing countries), create a scenario in which the local population could pote... Read More about Detection of morphological changes caused by chemical stress in the cyanobacterium Planktothrix agardhii using convolutional neural networks..

Current trends and challenges for rapid SMART diagnostics at point-of-site testing for marine toxins. (2021)
Journal Article
DILLON, M., ZACZEK-MOCZYDLOWSKA, M.A., EDWARDS, C., TURNER, A.D., MILLER, P.I., MOORE, H., MCKINNEY, A., LAWTON, L. and CAMPBELL, K. 2021. Current trends and challenges for rapid SMART diagnostics at point-of-site testing for marine toxins. Sensors [online], 21(7), article 2499. Available from: https://doi.org/10.3390/s21072499

In the past twenty years marine biotoxin analysis in routine regulatory monitoring has advanced significantly in Europe (EU) and other regions from the use of the mouse bioassay (MBA) towards the high-end analytical techniques such as high-performanc... Read More about Current trends and challenges for rapid SMART diagnostics at point-of-site testing for marine toxins..

Effect of hydrogen peroxide on natural phytoplankton and bacterioplankton in a drinking water reservoir: mesocosm-scale study. (2021)
Journal Article
SANTOS, A.A., GUEDES, D.O., BARROS, M.U.G., OLIVEIRA, S., PACHECO, A.B.F., AZEVEDO, S.M.F.O., MAGALHÃES, V.F., PESTANA, C.J., EDWARDS, C., LAWTON, L.A. and CAPELO-NETO, J. 2021. Effect of hydrogen peroxide on natural phytoplankton and bacterioplankton in a drinking water reservoir: mesocosm-scale study. Water research [online], 197, article 117069. Available from: https://doi.org/10.1016/j.watres.2021.117069

Cyanobacterial blooms are increasingly reported worldwide, presenting a challenge to water treatment plants and concerning risks to human health and aquatic ecosystems. Advanced oxidative processes comprise efficient and safe methods for water treatm... Read More about Effect of hydrogen peroxide on natural phytoplankton and bacterioplankton in a drinking water reservoir: mesocosm-scale study..

Energy efficient operation of photocatalytic reactors based on UV LEDs for pollution remediation in water. (2017)
Presentation / Conference Contribution
PRABHU, R., HEWITT, F., GEORGIEVA, G., MEENAKSHI, H.N., LAWTON, L.A. and ROBERTSON, P.K.J. 2017. Energy efficient operation of photocatalytic reactors based on UV LEDs for pollution remediation in water. In Proceedings of OCEANS 2017, 19-22 June 2017, Aberdeen, UK. New York: IEEE [online], article number 8085011, pages 2623-2627. Available from: https://doi.org/10.1109/OCEANSE.2017.8085011

Photocatalytic technology using TiO2 is one of the emerging approaches for water treatment, especially as a final step to remove complex organics such as pesticides, hormones or humic acids. Titanium dioxide (TiO2) is a semiconductor material with st... Read More about Energy efficient operation of photocatalytic reactors based on UV LEDs for pollution remediation in water..