Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Khalid R. Temsamani"'
Autor:
Ariba Hasan, Nayla Ahmed, Murray Cohen, Atef El-Gendy, Hilliard Gastfriend, Khalid R. Temsamani, Jennifer Cole, Erum Khan
Publikováno v:
Frontiers in Public Health
Frontiers in Public Health, Vol 4 (2016)
Frontiers in Public Health, Vol 4 (2016)
Introduction The objectives of this study were to identify and assess the impact of capacity-building biosafety initiatives and programs that have taken place in the broader Middle East and North Africa (BMENA) region between 2001 and 2013, to highli
Autor:
J.L. Hidalgo-Hidalgo de Cisneros, Khalid R. Temsamani, Ignacio Naranjo-Rodriguez, Dounia Bouchta, H. El Bouhouti, Mohammed ElKaoutit, L.M. Cubillana Aguilera
Publikováno v:
Talanta. 79:22-26
The Sonogel–Carbon electrode is a special class of sol–gel electrode that exhibits favourable mechanic and electric properties to be used as electrochemical sensor. In this study, Sonogel–Carbon modified with l -Cysteine was used to prepare a n
Autor:
I. Naranjo Rodriguez, H. El Bouhouti, M. Choukairi, Khalid R. Temsamani, Dounia Bouchta, J. L. Hidalgo Hidalgo De Cisneros
Publikováno v:
Macromolecular Symposia. 273:118-124
The Sonogel-Carbon electrode is a special class of sol-gel electrode that exhibits favourable mechanics and electric properties that can be used as electrochemical sensors. In this study, a Sonogel-Carbon modified with L-Cysteine was used to prepare
Autor:
Jean-Louis Marty, Hanane Zejli, Khalid R. Temsamani, Baohong Liu, Ignacio Naranjo-Rodriguez, José Luis Hidalgo-Hidalgo de Cisneros
Publikováno v:
Talanta. 77:217-221
Two new amperometric biosensors based on immobilization of acetylcholinesterase on a sonogel-carbon electrode for detection of organophosphorous compounds are proposed. The electrodes were prepared applying high-energy ultrasounds directly to the pre
Autor:
Mohammed ElKaoutit, Dolores Bellido-Milla, José Luis Hidalgo-Hidalgo de Cisneros, Ignacio Naranjo-Rodriguez, Khalid R. Temsamani, María P. Hernández-Artiga
Publikováno v:
Food Chemistry. 110:1019-1024
Three phenoloxidases based biosensors were successfully developed using as electrochemical transducer a new type of electrode recently developed by our group: the “Sonogel–Carbon electrode”. The employed enzymes were Trametes versicolor laccase
Autor:
Baohong Liu, Khalid R. Temsamani, J.L. Hidalgo-Hidalgo de Cisneros, Jean-Louis Marty, Ignacio Naranjo-Rodriguez, Hanane Zejli
Publikováno v:
Analytica Chimica Acta. 612:198-203
A new biosensor for detection of phenols, based on tyrosinase immobilization with alumina sol–gel on Sonogel-Carbon transducer, has been developed. The electrode was prepared using high energy ultrasounds directly applied to the precursors. The alu
Autor:
J. L. Hidalgo-Hidalgo-de-Cisneros, Ignacio Naranjo-Rodriguez, Manuel Dominguez, Khalid R. Temsamani, Mohammed ElKaoutit
Publikováno v:
Journal of Sol-Gel Science and Technology. 45:157-163
Structural characteristics an cyclic voltammetry of three amperommetric biosensors based on immobilization of tyrosinase on a Sonogel-Carbon electrode for detection of phenols are described. Cyclic voltammetry was applied to study the electrochemical
Autor:
M. Choukairi, Dounia Bouchta, H. Elbouhouti, H. Zejli, Ignacio Naranjo-Rodriguez, J.L. Hidalgo-Hidalgo de Cisneros, Khalid R. Temsamani
Publikováno v:
Analytical Letters. 40:2788-2798
Successful applications of different analytical procedures to determine quantitatively mercury in aqueous media can be found in recent literature. Fundamentally it has made use of Cold Vapour Atomic Absorption Spectrometry (CV‐AAS), X‐Ray Fluores
Autor:
Patrick Sharrock, Khalid R. Temsamani, Ignacio Naranjo-Rodriguez, José Luis Hidalgo-Hidalgo de Cisneros, Hanane Zejli
Publikováno v:
Electrochemistry Communications, Vol 8, Iss 9, Pp 1544-1548 (2006)
A simple approach for increasing the sensitivity and selectivity for the detection of lead (II) species in water is presented. The technique is based on two steps: (1) micro-extraction (uptake step) of lead (II) by simply incubating HAP modified plat
Autor:
J.L. Hidalgo-Hidalgo de Cisneros, Ignacio Naranjo-Rodriguez, Hanane Zejli, Khalid R. Temsamani
Publikováno v:
Analytical Letters. 39:1053-1063
A solid Sonogel‐Carbon electrode was modified for the determination of Hg (II) in industrial waste water. 3‐Methylthiophene (3MT), pyrrol, poly‐3‐methylthiophene (P3MT), polypyrrol, and C18 were used for the chemical modification. The obtaine