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Publikováno v:
Periódico Tchê Química. 18:43-55
Background: Composite materials make it possible to modulate the properties of the source materials and expand their technological potential. In this sense, composite materials made from solid biopolymeric electrolytes and graphene oxide can be an at
Publikováno v:
Revista de Chimie. 72:136-143
Corrosion is one of the great problems that many industries face and that generates losses of millions of dollars worldwide. The aim of this work was to evaluate the capacity of polyaniline to increase the anticorrosive capacity of a commercial epoxy
Publikováno v:
Revista de Chimie. 72:83-93
It is necessary to know the effect of excessive salinity in the soil on the growth of the African palm crop. The objective of the work was to evaluate the effect of salinity caused by NaCl on the growth and absorption of nutrients in the oil palm cro
Publikováno v:
South Florida Journal of Development. 2:339-352
La presente investigación tiene el objetivo determinar los efectos de un programa de gimnasia cerebral sobre la lectura crítica de los estudiantes admitidos en la Universidad Popular del Cesar, para lo cual se realizó una revisión d de textos y a
Publikováno v:
International Journal of Technology, Vol 11, Iss 2, Pp 288-298 (2020)
This paper presents a mini-electronic tongue that used a polymeric sensor array made from polypyrrole to discriminate between coffee samples of different geographical origin. The electronic tongue consisted of a system with a voltammetric sensor arra
Publikováno v:
Acta Scientiarum Polonorum Technologia Alimentaria. 18:35-41
BACKGROUND Coffee samples adulterated with roasted corn and roasted soybean were analyzed using a voltammetric electronic tongue equipped with a polypyrrole sensor array. METHODS Coffee samples were adulterated in concentrations of 2%, 5%, 10% and 20
Publikováno v:
Indian Journal of Science and Technology. 11:1-6
Objectives: The aim of this work is shows the elaboration of a device based on PSOC technology called electronic tongue, which is able to separate samples of raw milk. Methods/Statistical Analysis: The device developed consists of an electrochemical
Publikováno v:
Journal of Science with Technological Applications. 2:65-74
Publikováno v:
Research Journal of Applied Sciences, Engineering and Technology. 14:155-160
This study presents experimental investigation on synthesis of conducting polymer films made from cassava starch with the purpose of evaluating the influence of pH on some mechanical and physicochemical properties. Starch increases the mechanical int