| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Haddour, Naoufel
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2022A membrane-less Glucose/O2 non-enzymatic fuel cell based on bimetallic Pd–Au nanostructure anode and air-breathing cathode: Towards micro-power applications at neutral pHcitations
- 2022Cedar Wood-Based Biochar: Properties, Characterization, and Applications as Anodes in Microbial Fuel Cellcitations
- 2021Carbon Nano-Fiber/PDMS Composite Used as Corrosion-Resistant Coating for Copper Anodes in Microbial Fuel Cellscitations
- 2020Kinetic pathways of iron electrode transformations in Galvano-Fenton process: A mechanistic investigation of in-situ catalyst formation and regenerationcitations
- 2016Electrocatalytic Reduction of Hydrogen Peroxide at Nanocrystalline Silver Film Electroless Deposited on Epoxy Glass Substrate
- 2013Comparative Study of Responses of Two Enzymatic Biosensors Based on Lipase from Candida rugosa and Porcine Pancreas for Detection of Diclofop-Methylcitations
- 2012Micromagnet structures for magnetic positioning and alignmentcitations
- 2010Carbon-PDMS Thick Electrodes for Electrokinetic Manipulation during Cell Fusion
- 2010Nanocomposite Carbon-PDMS thick electrodes for electrokinetic manipulation during cell fusion
Places of action
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article
Comparative Study of Responses of Two Enzymatic Biosensors Based on Lipase from Candida rugosa and Porcine Pancreas for Detection of Diclofop-Methyl
Abstract
The objective of this study was to evaluate the immobilization of lipase on an organic matrix by reticulation method, aiming at its application in the detection of organochlorine pesticide. The biologically inactive protein of bovine serum albumin (BSA) and glutaraldehyde were used for immobilizing lipase from a microbial source ( Candida rugosa CRL ) and animal cells (porcine pancreatic lipase, PPL). Use of this immobilized preparation was extended to the realization of two different origins of a miniaturized enzymatic biosensors is presented for the electrochemical detection of a large range of organochlorine pesticide (diclofop-methyl) in phosphate buffer saline (PBS) were observed experimentally. The best responses of biosensor were obtained for PPL with a high sensitivity to organochlorine pesticide in the concentration range of 5.99*10-12 to 5.89*10-2g*L-1, whereas a linear response of CRL for diclofop-methyl was obtained. The lipase biosensors exhibits the advantage of a simple fabrication procedure, wide dynamic range and a lower detection limit (5.99*10-12 g*L-1 for diclofop-methyl). The impact of heavy metals as well as organophosphorous and other organochlorine pesticides was also studied.