Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Joost Nelis"'
Publikováno v:
Biosensors, Vol 8, Iss 4, p 96 (2018)
A human mission to Mars can be viewed as the apex of human technological achievement. However, to make this dream a reality several obstacles need to be overcome. One is devising practical ways to safeguard the crew health during the mission through
Externí odkaz:
https://doaj.org/article/ff1cdcadff7d4993907746d8afa18a2b
Autor:
Lea Mühlebach, Silvia Generelli, Linda D. Stewart, Katrina Campbell, Davide Migliorelli, Joost Nelis, Christopher T. Elliott
Publikováno v:
Neils, J L D, Migliorelli, D, Muhlebach, L, Generelli, S, Stewart, L, Elliott, C T & Campbell, K 2021, ' Highly sensitive electrochemical detection of the marine toxins okadaic acid and domoic acid with carbon black modified screen printed electrodes ', Talanta, vol. 228, 122215 . https://doi.org/10.1016/j.talanta.2021.122215
Talanta
Talanta
A novel electrochemical immunosensor for the detection of the important marine biotoxins domoic acid (DA) and okadaic acid (OA) was developed. The sensors used carbon black modified screen-printed electrodes (CB-SPE) obtained using a high-throughput
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bb3121bc8282d23466b6239d39c51c1
https://pubmed.ncbi.nlm.nih.gov/33773701
https://pubmed.ncbi.nlm.nih.gov/33773701
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Neils, J L D, Salvador, J P, Marco, M P, Elliott, C T & Campbell, K 2021, ' A plasmonic biosensor array exploiting plasmon coupling between gold nanorods and spheres for domoic acid detection via two methods ', SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY . https://doi.org/10.1016/j.saa.2021.119473
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
instname
Neils, J L D, Salvador, J P, Marco, M P, Elliott, C T & Campbell, K 2021, ' A plasmonic biosensor array exploiting plasmon coupling between gold nanorods and spheres for domoic acid detection via two methods ', SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY . https://doi.org/10.1016/j.saa.2021.119473
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
An immunoassay was developed that utilized plasmonic coupling between immobilised gold nanorods and colloid gold nanospheres to detect the marine toxin domoic acid (DA). The aspect ratio of the nanorods was optimised and the effects of variation in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::611c127aeb66a0a2f47850d9c09eeeef
https://pubmed.ncbi.nlm.nih.gov/33524817
https://pubmed.ncbi.nlm.nih.gov/33524817
Publikováno v:
TrAC Trends in Analytical Chemistry
Trends in Analytical Chemistry
Trends in Analytical Chemistry
Smartphone based devices (SBDs) have the potential to revolutionize food safety control by empowering citizens to perform screening tests. To achieve this, it is of paramount importance to understand current research efforts and identify key technolo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::101ee36744dd4f345934800b6827a856
Autor:
Karen Rafferty, Katrina Campbell, Joost Nelis, Yunfeng Zhao, Laszlo Bura, Christopher T. Elliott
Publikováno v:
Analytical Chemistry
Neils, J, Zhao, YJ, Bura, L, Rafferty, K, Elliott, C & Campbell, K 2020, ' A Randomized Combined Channel Approach for the Quantification of Color-and Intensity-Based Assays with Smartphones ', Analytical Chemistry, vol. 92, no. 11, pp. 7852 . https://doi.org/10.1021/acs.analchem.0c01099
Neils, J, Zhao, YJ, Bura, L, Rafferty, K, Elliott, C & Campbell, K 2020, ' A Randomized Combined Channel Approach for the Quantification of Color-and Intensity-Based Assays with Smartphones ', Analytical Chemistry, vol. 92, no. 11, pp. 7852 . https://doi.org/10.1021/acs.analchem.0c01099
Quantification of colorimetric assays with smartphones is being increasingly reported. However, a complete characterization of the performance of existing color spaces and single-color channels for optimum color/intensity change quantification is abs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e12f38109a4176348424a0f88bc56796
Autor:
Laszlo Bura, Christopher T. Elliott, Katrina Campbell, Konstantin M. Burkin, Karen Rafferty, Yunfeng Zhao, Joost Nelis
Publikováno v:
Sensors (Basel, Switzerland)
Sensors
Volume 19
Issue 23
Nelis, J L D, Bura, L, Zhao, Y, Burkin, K M, Rafferty, K, Elliott, C T & Campbell, K 2019, ' The efficiency of color space channels to quantify color and color intensity change in liquids, pH strips, and lateral flow assays with smartphones ', Sensors (Switzerland), vol. 19, no. 23, 5104 . https://doi.org/10.3390/s19235104
Sensors, Vol 19, Iss 23, p 5104 (2019)
Sensors
Volume 19
Issue 23
Nelis, J L D, Bura, L, Zhao, Y, Burkin, K M, Rafferty, K, Elliott, C T & Campbell, K 2019, ' The efficiency of color space channels to quantify color and color intensity change in liquids, pH strips, and lateral flow assays with smartphones ', Sensors (Switzerland), vol. 19, no. 23, 5104 . https://doi.org/10.3390/s19235104
Sensors, Vol 19, Iss 23, p 5104 (2019)
Bottom-up, end-user based feed, and food analysis through smartphone quantification of lateral flow assays (LFA) has the potential to cause a paradigm shift in testing capabilities. However, most developed devices do not test the presence of and impl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d9f43b370f839f89bdefd1d369def79
http://europepmc.org/articles/PMC6928750
http://europepmc.org/articles/PMC6928750
Autor:
Aristeidis S. Tsagkaris, Katrina Campbell, Michel W. F. Nielen, G.Ij. Salentijn, C.T. Elliot, Juan Pablo Salvador, Sajjad Jafari, María Pilar Marco, Karen Rafferty, Jana Pulkrabova, Jana Hajslova, Klaudia Kopper, Julian Guercetti, Yunfeng Zhao, Joost Nelis, Davide Migliorelli, Georgina M. S. Ross
Publikováno v:
Tsagkaris, A S, Nelis, J L D, Ross, G M S, Jafari, S, Guercetti, J, Kopper, K, Zhao, Y, Rafferty, K, Salvador, J P, Migliorelli, D, Salentijn, G IJ, Campbell, K, Marco, M P, Elliot, C T, Nielen, M W F, Pulkrabova, J & Hajslova, J 2019, ' Critical assessment of recent trends related to screening and confirmatory analytical methods for selected food contaminants and allergens ', TrAC-Trends in Analytical Chemistry . https://doi.org/10.1016/j.trac.2019.115688, https://doi.org/10.1016/j.trac.2019.115688
TrAC-Trends in Analytical Chemistry 121 (2019)
TrAC-Trends in Analytical Chemistry, 121
Digital.CSIC. Repositorio Institucional del CSIC
instname
TrAC Trends in Analytical Chemistry
TrAC-Trends in Analytical Chemistry 121 (2019)
TrAC-Trends in Analytical Chemistry, 121
Digital.CSIC. Repositorio Institucional del CSIC
instname
TrAC Trends in Analytical Chemistry
Food contaminants monitoring is conducted in an intensive manner yet, there are still food safety scandals related to various chemical compounds. This fact highlights the need to review the requirements posed by the current legal framework on analyti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f29975073cff81ec64d6c37026860e0
https://pure.qub.ac.uk/en/publications/2e46a3b4-d26c-4651-b36a-ed1e50353740
https://pure.qub.ac.uk/en/publications/2e46a3b4-d26c-4651-b36a-ed1e50353740
Autor:
Yunfeng Zhao, Seong Ying Choi, Katrina Campbell, J. Lou-Franco, Cuong Cao, Christopher T. Elliott, Karen Rafferty, Joost Nelis, Huiyu Zhou
Publikováno v:
2019 IEEE SENSORS
Zhao, Y, Choi, S Y, Lou-Franco, J, Neils, J L D, Zhou, H, Cao, C, Campbell, K, Elliott, C & Rafferty, K 2020, Smartphone Modulated Colorimetric Reader with Color Subtraction . in IEEE Sensors 2019 Conference: Proceedings ., 8956565, Proceedings of IEEE Sensors, vol. 2019-October, Institute of Electrical and Electronics Engineers Inc., 18th IEEE Sensors, SENSORS 2019, Montreal, Canada, 27/10/2019 . https://doi.org/10.1109/SENSORS43011.2019.8956565, https://doi.org/10.1109/SENSORS43011.2019.8956565
Zhao, Y, Choi, S Y, Lou-Franco, J, Neils, J L D, Zhou, H, Cao, C, Campbell, K, Elliott, C & Rafferty, K 2020, Smartphone Modulated Colorimetric Reader with Color Subtraction . in IEEE Sensors 2019 Conference: Proceedings ., 8956565, Proceedings of IEEE Sensors, vol. 2019-October, Institute of Electrical and Electronics Engineers Inc., 18th IEEE Sensors, SENSORS 2019, Montreal, Canada, 27/10/2019 . https://doi.org/10.1109/SENSORS43011.2019.8956565, https://doi.org/10.1109/SENSORS43011.2019.8956565
Color analysis has been essential for the interpretation of optical readouts, e.g. colorimetry, fluorescence, spectroscopy, and scanometry. However, existing colorimetric readers can hardly eliminate the color interference of colored solutions, e.g.,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5cf1407aeda5686be127338cd94f875a
https://doi.org/10.1109/sensors43011.2019.8956565
https://doi.org/10.1109/sensors43011.2019.8956565
Autor:
Safiye Jafari, Javier Lou-Franco, Joost Nelis, Cuong Cao, Christopher T. Elliott, Davide Migliorelli, M.-Pilar Marco, J.-Pablo Salvador, Silvia Generelli, Katrina Campbell
Publikováno v:
Mikrochimica Acta
Digital.CSIC. Repositorio Institucional del CSIC
instname
Microchimica Acta
Nelis, J L D, Migliorelli, D, Jafari, S, Generelli, S, Lou-Franco, J, Salvador, J P, Marco, M P, Cao, C, Elliott, C T & Campbell, K 2020, ' The benefits of carbon black, gold and magnetic nanomaterials for point-of-harvest electrochemical quantification of domoic acid ', MIKROCHIMICA ACTA, vol. 187, no. 3, pp. 164 . https://doi.org/10.1007/s00604-020-4150-x
Digital.CSIC. Repositorio Institucional del CSIC
instname
Microchimica Acta
Nelis, J L D, Migliorelli, D, Jafari, S, Generelli, S, Lou-Franco, J, Salvador, J P, Marco, M P, Cao, C, Elliott, C T & Campbell, K 2020, ' The benefits of carbon black, gold and magnetic nanomaterials for point-of-harvest electrochemical quantification of domoic acid ', MIKROCHIMICA ACTA, vol. 187, no. 3, pp. 164 . https://doi.org/10.1007/s00604-020-4150-x
Gold nanostars (GNST), gold nanospheres (GNP) and carbon black (CB) are chosen as alternative nanomaterials to modify carbon screen-printed electrodes (c-SPEs). The resulting three kinds of modified c-SPEs (GNP-SPE, CB-SPE and GNSP-SPE) were electroc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b25cdf122e381a118d74498f3810599b
https://pubmed.ncbi.nlm.nih.gov/32052200
https://pubmed.ncbi.nlm.nih.gov/32052200
Autor:
Karen Rafferty, Aristeidis S. Tsagkaris, Katrina Campbell, P. Nolan, J. Lou-Franco, Jana Hajslova, Huiyu Zhou, Yunfeng Zhao, Joost Nelis, Cuong Cao, Christopher T. Elliott
Publikováno v:
Biosensors and Bioelectronics
Nelis, J L D, Tsagkaris, A S, Zhao, Y, Lou-Franco, J, Nolan, P, Zhou, H, Cao, C, Rafferty, K, Hajslova, J, Elliott, C T & Campbell, K 2019, ' The End user Sensor Tree: An end-user friendly sensor database ', Biosensors and Bioelectronics . https://doi.org/10.1016/j.bios.2019.01.055
Nelis, J L D, Tsagkaris, A S, Zhao, Y, Lou-Franco, J, Nolan, P, Zhou, H, Cao, C, Rafferty, K, Hajslova, J, Elliott, C T & Campbell, K 2019, ' The End user Sensor Tree: An end-user friendly sensor database ', Biosensors and Bioelectronics . https://doi.org/10.1016/j.bios.2019.01.055
Detailed knowledge regarding sensor based technologies for the detection of food contamination often remains concealed within scientific journals or divided between numerous commercial kits which prevents optimal connectivity between companies and en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4be65e6c80df7416ec3c5b6dd42a267c
https://pubmed.ncbi.nlm.nih.gov/30769289
https://pubmed.ncbi.nlm.nih.gov/30769289