Buscar
Mostrando ítems 51-60 de 456
A highly sensitive amperometric sensor for oxygen based on iron(II) tetrasulfonated phthalocyanine and iron(III) tetra-(N-methyl-pyridyl)-porphyrin multilayers
(Elsevier Science BvAmsterdamHolanda, 2008)
How low does the oxygen concentration go within a sandwich-type amperometric biosensor? Part 2: Theory for PPO biosensors
(Elsevier Science SA, 2015-02)
A mathematical model to describe the amperometric response of a sandwich-type biosensor containing polyphenol oxidase as the recognition catalytic element is proposed. The model was solved numerically and the resulting ...
Modeling the electrochemical response of mesoporous materials toward its application to biomolecular detection
(Wiley VCH Verlag, 2010-06)
The performance of an electrochemical sensor based on the ability of a probe to cross a mesoporous membrane partially blocked by an analyte is predicted using a numerical model. The system comprehends a membrane placed ...
Phytase immobilization on modified electrodes for amperometric biosensing
(ELSEVIER SCIENCE SA, 2008)
Phytase (myo-inositol hexaphosphate phosphohydrolase) and phytic acid (myo-inositol hexaphosphate) play an important environmental role, in addition to being a health issue in food industry. Phytic acid is antinutritional ...
Phytase immobilization on modified electrodes for amperometric biosensing
(Elsevier B.V. Sa, 2008-04-14)
Phytase (myo-inositol hexaphosphate phosphohydrolase) and phytic acid (myo-inositol hexaphosphate) play an important environmental role, in addition to being a health issue in food industry. Phytic acid is antinutritional ...
Phytase immobilization on modified electrodes for amperometric biosensing
(Elsevier B.V. Sa, 2008-04-14)
Phytase (myo-inositol hexaphosphate phosphohydrolase) and phytic acid (myo-inositol hexaphosphate) play an important environmental role, in addition to being a health issue in food industry. Phytic acid is antinutritional ...
Experimental optimization of selective hydrazine detection in flow injection analysis using a carbon paste electrode modified with copper porphyrin occluded into zeolite cavity
(Japan Soc Analytical ChemTokyoJapão, 1999)
How low does the oxygen concentration go within a sandwich-type amperometric biosensor?
(Elsevier Science Sa, 2012-11)
Software for the automatic non-linear least squares fit of chronoamperometric responses corresponding to sandwich-type amperometric biosensors has been developed. The so-called Simplex algorithm computes a minimum value ...
Amperometric biosensor for lactate based on Meldola's blue adsorbed on silica gel modified with niobium oxide
(Wiley-v C H Verlag GmbhWeinheimAlemanha, 2006)