Depósito Digital de Documentos de la UAB Encontrados 33 registros  1 - 10siguientefinal  ir al registro: La búsqueda tardó 0.01 segundos. 
1.
10 p, 4.6 MB A plug, print & play inkjet printing and impedance-based biosensing technology operating through a smartphone for clinical diagnostics / Rosati, Giulio (Institut Català de Nanociència i Nanotecnologia) ; Urban, Massimo (University of Trieste. Department of Chemical and Pharmaceutical Sciences) ; Zhao, Lei (Institut Català de Nanociència i Nanotecnologia) ; Yang, Qiuyue (Institut Català de Nanociència i Nanotecnologia) ; De Carvalho Castro Silva, Cecilia (Institut Català de Nanociència i Nanotecnologia) ; Bonaldo, Stefano (University of Padova. Department of Information Engineering) ; Parolo, Claudio (Institut Català de Nanociència i Nanotecnologia) ; Nguyen, Emily P. (Institut Català de Nanociència i Nanotecnologia) ; Ortega, Gabriel (University of California Santa Barbara. Department of Chemistry and Biochemistry) ; Fornasiero, Paolo (University of Trieste. Department of Chemical and Pharmaceutical Sciences) ; Paccagnella, Alessandro (University of Padova. Department of Information Engineering) ; Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
Simplicity is one of the key feature for the spread of any successful technological product. Here, a method for rapid and low-cost fabrication of electrochemical biosensors is presented. This "plug, print & play" method involves inkjet-printing even in an office-like environment, without the need of highly specialized expertise or equipment, guaranteeing an ultra-fast idea to (scaled) prototype production time. [...]
2022 - 10.1016/j.bios.2021.113737
Biosensors and bioelectronics, Vol. 196 (January 2022) , art. 113737  
2.
9 p, 6.6 MB A novel electronic tongue using electropolymerized molecularly imprinted polymers for the simultaneous determination of active pharmaceutical ingredients / Wang, Mingyue (Universitat Autònoma de Barcelona. Departament de Química) ; Cetó Alsedà, Xavier (Universitat Autònoma de Barcelona. Departament de Química) ; Valle Zafra, Manuel del (Universitat Autònoma de Barcelona. Departament de Química)
The combination of chemometrics and electrochemical sensors modified with molecularly imprinted polymers (MIPs) towards the development of MIP-based electronic tongues (ETs) was explored herein. To demonstrate the potential of such an approach, the simultaneous determination of paracetamol, ascorbic acid and uric acid mixtures in pharmaceutical samples was evaluated. [...]
2022 - 10.1016/j.bios.2021.113807
Biosensors and bioelectronics, Vol. 198 (February 2022) , art. 113807  
3.
7 p, 4.0 MB The activity of alkaline phosphatase in breast cancer exosomes simplifies the biosensing design / Lima Moura, Silio (Universitat Autònoma de Barcelona. Departament de Química) ; Pallarès-Rusiñol, Arnau (Universitat Autònoma de Barcelona. Departament de Química) ; Sappia, Luciano (Universitat Autònoma de Barcelona. Departament de Química) ; Martí, Mercè (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Pividori, María Isabel (Universitat Autònoma de Barcelona. Departament de Química)
This work addresses a biosensor combining the immunomagnetic separation and the electrochemical biosensing based on the intrinsic ALP activity of the exosomes. This approach explores for the first time two different types of biomarkers on exosomes, in a unique biosensing device combining two different biorecognition reaction: immunological and enzymatic. [...]
2022 - 10.1016/j.bios.2021.113826
Biosensors and Bioelectronics, Vol. 198 (February 2022) , art. 113826  
4.
26 p, 1.1 MB Microfluidic platform for environmental contaminants sensing and degradation based on boron-doped diamond electrodes / Medina-Sánchez, Mariana (Institut Català de Nanociència i Nanotecnologia) ; Mayorga-Martinez, Carmen C. (Institut Català de Nanociència i Nanotecnologia) ; Watanabe, Takeshi (Keio University. Department of Chemistry) ; Ivandini, Tribidasari A. (University of Indonesia. Department of Chemistry) ; Honda, Yuki (Keio University. Department of Chemistry) ; Pino, Flavio (Institut Català de Nanociència i Nanotecnologia) ; Nakata, Kazuya (Tokyo University of Science. Research Institute for Science and Technology) ; Fujishima, Akira (Tokyo University of Science. Research Institute for Science and Technology) ; Einaga, Yasuaki (Keio University. Department of Chemistry) ; Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
We have developed a lab-on-a-chip (LOC) platform for electrochemical detection and degradation of the pesticide atrazine (Atz). It is based on boron-doped diamond (BDD) electrodes and a competitive magneto-enzyme immunoassay (EIA) that enables high sensitivity. [...]
2016 - 10.1016/j.bios.2015.08.058
Biosensors and bioelectronics, Vol. 75 (Jan. 2016) , p. 365-374  
5.
14 p, 946.3 KB Lateral flow assay modified with time-delay wax barriers as a sensitivity and signal enhancement strategy / Sena Torralba, Amadeo (Institut Català de Nanociència i Nanotecnologia) ; Ngo, Duy Ba (King Mongkut's University of Technology Thonburi. School of Bioresources and Technology) ; Parolo, Claudio (Institut Català de Nanociència i Nanotecnologia) ; Hu, Liming (Institut Català de Nanociència i Nanotecnologia) ; Álvarez Diduk, Ruslan (Institut Català de Nanociència i Nanotecnologia) ; Bergua, José Francisco (Institut Català de Nanociència i Nanotecnologia) ; Rosati, Giulio (Institut Català de Nanociència i Nanotecnologia) ; Surareungchai, Werasak (King Mongkut's University of Technology Thonburi. Nanoscience and Nanotechnology Graduate Research Program) ; Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
The ease of use, low cost and quick operation of lateral flow assays (LFA) have made them some of the most common point of care biosensors in a variety of fields. However, their generally low sensitivity has limited their use for more challenging applications, where the detection of low analytic concentrations is required. [...]
2020 - 10.1016/j.bios.2020.112559
Biosensors and bioelectronics, Vol. 168 (Nov. 2020) , art. 112559  
6.
5 p, 115.3 KB Editorial note - Professor Turner's retirement / Gu, Man Bock (Korea University. Department of Biotechnology) ; Li, Chenzhong (Florida International University. Department of Biomedical Engineering) ; Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
2020 - 10.1016/j.bios.2019.111913
Biosensors and bioelectronics, Vol. 150 (Feb. 2020) , p. 111913  
7.
23 p, 903.7 KB Inkjet-printed electrochemically reduced graphene oxide microelectrode as a platform for HT-2 mycotoxin immunoenzymatic biosensing / Kudr, Jiri (Institut Català de Nanociència i Nanotecnologia) ; Zhao, Lei (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Nguyen, Emily P. (Institut Català de Nanociència i Nanotecnologia) ; Arola, Henri (VTT Technical Research Centre of Finland) ; Nevanen, Tarja K. (VTT Technical Research Centre of Finland) ; Adam, Vojtech (Brno University of Technology. Central European Institute of Technology) ; Zitka, Ondrej (Brno University of Technology. Central European Institute of Technology) ; Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
The design and application of an inkjet-printed electrochemically reduced graphene oxide microelectrode for HT-2 mycotoxin immunoenzymatic biosensing is reported. A water-based graphene oxide ink was first formulated and single-drop line working microelectrodes were inkjet-printed onto poly(ethylene 2,6-naphthalate) substrates, with dimensions of 78 μm in width and 30 nm in height after solvent evaporation. [...]
2020 - 10.1016/j.bios.2020.112109
Biosensors and bioelectronics, Vol. 156 (May 2020) , art. 112109  
8.
26 p, 1.2 MB Nano-lantern on paper for smartphone-based ATP detection / Calabretta, Maria Maddalena (Institut Català de Nanociència i Nanotecnologia) ; Álvarez Diduk, Ruslan (Institut Català de Nanociència i Nanotecnologia) ; Michelini, Elisa (Istituto Nazionale di Biostrutture e Biosistemi) ; Roda, Aldo (Istituto Nazionale di Biostrutture e Biosistemi) ; Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
ATP-driven bioluminescence relying on the D-luciferin-luciferase reaction is widely employed for several biosensing applications where bacterial ATP detection allows to verify microbial contamination for hygiene monitoring in hospitals, food processing and in general for cell viability studies. [...]
2020 - 10.1016/j.bios.2019.111902
Biosensors and bioelectronics, Vol. 150 (Feb. 2020) , art. 111902  
9.
49 p, 1.8 MB Nanomaterials-based enzyme electrochemical biosensors operating through inhibition for biosensing applications / Kurbanoglu, Sevinc (Institut Català de Nanociència i Nanotecnologia) ; Ozkan, Sibel A. (Ankara University. Department of Analytical Chemistry) ; Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
In recent years great progress has been made in applying nanomaterials to design novel biosensors. Use of nanomaterials offers to biosensing platforms exceptional optical, electronic and magnetic properties. [...]
2017 - 10.1016/j.bios.2016.09.102
Biosensors and bioelectronics, Vol. 89 (March 2017) , p. 886-898  
10.
33 p, 1.1 MB Electrochemically reduced graphene and iridium oxide nanoparticles for inhibition-based angiotensin-converting enzyme inhibitor detection / Kurbanoglu, Sevinc (Institut Català de Nanociència i Nanotecnologia) ; Rivas, Lourdes (Institut Català de Nanociència i Nanotecnologia) ; Ozkan, Sibel A. (Ankara University. Department of Analytical Chemistry) ; Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
In this work, a novel biosensor based on electrochemically reduced graphene oxide and iridium oxide nanoparticles for the detection of angiotensin-converting enzyme inhibitor drug, captopril, is presented. [...]
2017 - 10.1016/j.bios.2016.07.109
Biosensors and bioelectronics, Vol. 88 (February 2017) , p. 122-129  

Depósito Digital de Documentos de la UAB : Encontrados 33 registros   1 - 10siguientefinal  ir al registro:
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