Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Nicole Jaffrezic-Renault"'
Autor:
Abdoullatif BARAKET, Michael LEE, Nadia ZINE, Nourdine YAAKOUBI, Maria Giovanna TRIVELLA, Abdelhamid ELAISSARI, Monique SIGAUD, Nicole JAFFREZIC-RENAULT, Abdelhamid ERRACHID
Publikováno v:
Sensors & Transducers, Vol 27, Iss Special Issue, Pp 15-21 (2014)
Tumor necrosis factor-a (TNF-a) is a key pro-inflammatory cytokine that is characterized by elevated circulating levels for chronic heart failure (CHF) and left ventricular assisted device (LVAD) implantation patients, respectively. Therefore, a rapi
Externí odkaz:
https://doaj.org/article/727376825662449fbdef898f28b0d630
Publikováno v:
Sensors & Transducers, Vol 27, Iss Special Issue, Pp 47-53 (2014)
In this work, a glutathione (GSH) modified gold microelectrode was used for the covalent immobilization of urease biomolecules via the glutaraldehyde-coupling agent. The self- assembled monolayers (SAMs) onto the gold surface was investigated by usin
Externí odkaz:
https://doaj.org/article/7efa5b7df8dd4797813b3936d1624e6a
Autor:
Michael LEE, Abdoullatif BARAKET, Nadia ZINE, Miguel ZABALA, Francesca CAMPABADAL, Nicole JAFFREZIC-RENAULT, Abdelhamid ERRACHID
Publikováno v:
Sensors & Transducers, Vol 27, Iss Special Issue, Pp 233-238 (2014)
As a sensing element, silicon dioxide (SiO2) has been applied within ion-sensitive field effect transistors (ISFET). However, a requirement of increasing pH-sensitivity and stability has observed an increased number of insulating materials that obtai
Externí odkaz:
https://doaj.org/article/45c767488f4d47d09a6d7557dc1c70dd
Autor:
Safae MERZOUK, Michael LEE, Maria J. LOPEZ-MARTINEZ, Nadia ZINE, Abdelhamid ELAISSARI, Chiraz JAAFAR MAALEJ, Mohamed AGOUZOUL, Mourad TAHA JANAN, Jose A. PLAZA, Nicole JAFFREZIC-RENAULT, Abdelhamid ERRACHID
Publikováno v:
Sensors & Transducers, Vol 27, Iss Special Issue, Pp 269-276 (2014)
A technology for the fabrication of silicon micromixers and microfilters is presented with their applications being analyzed. The versatility of this technology is observed with the use of two different photolithographic masks where active microfluid
Externí odkaz:
https://doaj.org/article/b6a3cd48eb204d678012d678f02955f9
Autor:
Safae MERZOUK, Nadia ZINE, Mohamed AGOUZOUL, Mourad TAHA JANAN, Joan BAUSELLS, F. Teixidor, Nicole Jaffrezic-Renault, Abdelhamid ERRACHID
Publikováno v:
Sensors & Transducers, Vol 27, Iss Special Issue, Pp 258-263 (2014)
Planar all solid-contact ion-selective microelectrodes (ASC-µISEs) with a conducting polymer (polypyrrole doped with cobaltabis(dicarbollide) anion [3,3'-Co(1,2-C2B9H11)2]) as a solid contact layer between the polymeric membrane sensitive to lithium
Externí odkaz:
https://doaj.org/article/51e558513568461e8f870509da446714
Autor:
Philippe Namour, Matthieu Picot, Laure Lapinsonniére, Frédéric Barriére, Nicole Jaffrezic-Renault
Publikováno v:
Sensors & Transducers, Vol 27, Iss Special Issue, Pp 290-294 (2014)
We have built a sedimentary fuel cell or Sediment Microbial Fuel Cell (SMFC). The device works on the principle of microbial fuel cells by exploiting directly the energy contained in sedimentary organic matter. It converts in electricity the sediment
Externí odkaz:
https://doaj.org/article/3b6c74f8252e4e309fa82fb2af9056f2
Publikováno v:
Sensors & Transducers, Vol 27, Iss Special Issue, Pp 385-390 (2014)
In this work, we focus mainly characterize and develop a new type of impedimetric sensor for the detection of acid orange 10 (AO10: textile dye) which is a toxic element in waters polluted by industrial waste. A siloprene based membrane was chosen, t
Externí odkaz:
https://doaj.org/article/542f436889fc4c4cbdbf0403bfd8c7ba
Autor:
Sondes BOURIGUA, Abderrazak MAAREF, Abdelhamid ERRACHID, François BESSUEILLE, Nicole JAFFREZIC-RENAULT
Publikováno v:
Sensors & Transducers, Vol 277, Iss Special Issue, Pp 127-136 (2014)
Thanks to their properties, Single-Walled carbon nanotubes (SWNT) open a new way to the fabrication of Immunosensors with the particularity to amplify the response signal from antibody–antigen interaction and to improve the Immunosensors characteri
Externí odkaz:
https://doaj.org/article/68f8f7e5ac124afd82cbf1318c270494
Publikováno v:
Sensors & Transducers, Vol 37, Iss Special Issue, Pp 29-38 (2014)
In this work we describe a new biosensor for heavy metals detection, based on the immobilization of bacteria, Proteus mirabilis on gold electrode modified with aryl electrografting film. To enhance the stability of the biosystem, additional materials
Externí odkaz:
https://doaj.org/article/e35e290001544938beea8fe7ecbf17d7
Autor:
Sarra EL ICHI, Fanny LEON, Ludivine VOSSIER, Hélène MARCHANDIN, Abdelhamid ERRACHID, Nicole JAFFREZIC-RENAULT, Joliette COSTE,, Chantal FOURNIER-WIRTH, Jan KREJČÍ, Radka KUČEROVÁ, Tomáš KREJČÍ
Publikováno v:
Sensors & Transducers, Vol 27, Iss Special Issue, Pp 165-169 (2014)
Several approaches can be used for the electrochemical detection of bacterial contamination. Their performance can be assessed by the ability to detect bacteria at very low concentrations within a short-time response. We have already demonstrated tha
Externí odkaz:
https://doaj.org/article/28a538d6acec411e8c459cddfc0a5d2b