Zobrazeno 1 - 10
of 243
pro vyhledávání: '"Salvador, Alegret"'
Autor:
Manuel del Valle, Salvador Alegret, José Antonio RodrÃÂguez, Lya Velasco, Montserrat Cortina, Alejandro Durán
Publikováno v:
Sensors, Vol 6, Iss 1, Pp 19-29 (2005)
In this work we report the design, construction, and applications of an electronictongue (abbreviated e-tongue) based on an array of potentiometric sensors employing theSequential Injection Analysis technique (SIA) operated as a Virtual Instrument im
Externí odkaz:
https://doaj.org/article/1e56054630814caa964b725ea900eec8
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
instname
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
Recercat: Dipósit de la Recerca de Catalunya
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
Recercat: Dipósit de la Recerca de Catalunya
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
An automatic titration method is reported to resolve ternary mixtures of transition metals (Pb2+, Cd2+ and Cu2+) employing electronic tongue detection and a reduced number of pre-defined additions of EDTA titrant. Sensors used were PVC membrane selec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7151c8da52dfad7b2d85093e9c7eaa03
http://hdl.handle.net/2072/408363
http://hdl.handle.net/2072/408363
Publikováno v:
Talanta. 160:36-45
The Acquired Immune Deficiency Syndrome (AIDS) affects the life of millions of people around the world. Although rapid and low cost screening tests are widely available for the diagnosis of HIV infection, the count of CD4+ T lymphocytes remains a dra
Autor:
María Isabel Pividori, Pilar Cortés, Delfina Brandão, Salvador Alegret, Susana Liébana, Susana Campoy
Publikováno v:
Analytica Chimica Acta. 904:1-9
A magneto-genosensing approach for the detection of the three most common pathogenic bacteria in food safety, such as Salmonella, Listeria and Escherichia coli is presented. The methodology is based on the detection of the tagged amplified DNA obtain
Autor:
C. Xufré Ballesteros, Mercè Martí, Soledad Carinelli, Salvador Alegret, María Isabel Pividori
Publikováno v:
Biosensors and Bioelectronics. 74:974-980
The counting of CD4(+) T lymphocytes is a clinical parameter used for AIDS diagnosis and follow-up. As this disease is particularly prevalent in developing countries, simple and affordable CD4 cell counting methods are urgently needed in resource-lim
Publikováno v:
Talanta. 143:198-204
This paper addresses a comparative study of immunomagnetic separation of Salmonella using micro and nano-sized magnetic carriers. In this approach, nano (300 nm) and micro (2.8 μm) sized magnetic particles were modified with anti-Salmonella antibody
Publikováno v:
New Biotechnology. 32:521-532
Infectious diseases affect the daily lives of millions of people all around the world, and are responsible for hundreds of thousands of deaths, mostly in the developing world. Although most of these major infectious diseases are treatable, the early
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
In this communication, a new methodology for the simultaneous and automated monitoring of biosorption processes of multimetal mixtures of polluting heavy metals on vegetable wastes based on flow-injection potentiometry (FIP) and electronic tongue det
Autor:
María Pilar Cortés, Susana Liébana, Jordi Barbé, Denis A. Spricigo, Salvador Alegret, Montserrat Llagostera, María Isabel Pividori
Publikováno v:
Analytical Chemistry. 85:3079-3086
This paper addresses the use of bacteriophages immobilized on magnetic particles for the biorecognition of the pathogenic bacteria, followed by electrochemical magneto-genosensing of the bacteria. The P22 bacteriophage specific to Salmonella (serotyp
Publikováno v:
Electroanalysis. 24:2249-2256
A sensor array of 9 potentiometric PVC sensors has been employed for the simultaneous determination of heavy metals in soil. Sensors were firstly characterized in their response: Nernstian behavior, a concentration range from ca. 10 6 to 10 2 M and s