Frontiers in Chemistry, 2018 Nowadays, one of the biggest issues addressed to electronic sensor fabrication is the build-up of efficient electrodes as an alternative way to the expensive, complex and multistage processes required by traditional techniques. Printed electronics arises
Gabriel Gaál +6 more
doaj +8 more sources
Combining e-nose and e-tongue for improved recognition of instant starch noodles seasonings [PDF]
Frontiers in Nutrition, 2023 Seasonings play a key role in determining sensory attributes of instant starch noodles. Controlling and improving the quality of seasoning is becoming important.
Rong Ma +4 more
doaj +4 more sources
Graphene Oxide, Carbon Nanotubes, and Polyelectrolytes-Based Impedanciometric E-Tongue for Estrogen Detection in Complex Matrices [PDF]
SensorsCurrently, it is necessary to maintain the quality of aquifers and water bodies, which means the need for sensors that detect molecules as emerging pollutants (EPs) at low concentrations in aqueous complex solutions. In this work, an electronic tongue (e-
Tiago Reis +2 more
doaj +5 more sources
Voltammetric E-Tongue for Honey Adulteration Detection. [PDF]
Sensors (Basel), 2021 The aim of this study is to establish the usefulness of an electronic tongue based on cyclic voltammetry e-tongue using five working electrodes (gold, silver, copper, platinum and glass) in honey adulteration detection. Authentic honey samples of different botanical origin (acacia, tilia, sunflower, polyfloral and raspberry) were adulterated with agave,
Ciursa P, Oroian M.
europepmc +5 more sources
Keeping Track of Phaeodactylum tricornutum (Bacillariophyta) Culture Contamination by Potentiometric E-Tongue. [PDF]
Sensors (Basel), 2021 The large-scale cultivation of microalgae provides a wide spectrum of marketable bioproducts, profitably used in many fields, from the preparation of functional health products and feed supplement in aquaculture and animal husbandry to biofuels and green chemistry agents.
Savio S +4 more
europepmc +6 more sources
Metallic Nitride Microfluidic e-Tongue: A Novel Selective Approach for the Detection of Macronutrients in Soil. [PDF]
ACS SensThe growing global demand for food requires optimizing agricultural practices and more rational use of natural resources without expanding cropping areas. Precision agriculture (PA) tools are essential for accurately applying fertilizers and herbicides, reducing costs, and avoiding environmental impacts.
Boeira CD +10 more
europepmc +3 more sources
Application of Multiple-Source Data Fusion for the Discrimination of Two Botanical Origins of Magnolia Officinalis Cortex Based on E-Nose Measurements, E-Tongue Measurements, and Chemical Analysis [PDF]
Molecules, 2022 Magnolia officinalis Rehd. et Wils. and Magnolia officinalis Rehd. et Wils. var. biloba Rehd. et Wils, as the legal botanical origins of Magnoliae Officinalis Cortex, are almost impossible to distinguish according to their appearance traits with respect ...
Wenguang Jing +6 more
doaj +2 more sources
Comparative Study on Volatile Compounds and Taste Components of Different Durian Cultivars Based on GC-MS, UHPLC, HPAEC-PAD, E-Tongue and E-Nose [PDF]
Molecules, 2022 In order to comprehensively evaluate the aroma-active substances and taste components of durian, solid-phase microextraction combined with gas chromatography mass spectrometry (SPME/GC-MS), high-performance anion-exchange chromatography with pulsed ...
Zuobing Xiao, Minxing Niu, Yunwei Niu
doaj +2 more sources
Flavor Chemical Research on Different Bee Pollen Varieties Using Fast E-Nose and E-Tongue Technology [PDF]
FoodsBee pollen, derived from various plant sources, is renowned for its nutritional and bioactive properties, aroma, and taste. This study examined the bee pollen with the highest yield in China obtained from four plant species, namely Brassica campestris ...
Chenshuo Liu +4 more
doaj +2 more sources
Potentiometric E-Tongue System for Geosmin/Isoborneol Presence Monitoring in Drinkable Water. [PDF]
Sensors (Basel), 2020 A potentiometric E-tongue system based on low-selective polymeric membrane and chalcogenide-glass electrodes is employed to monitor the taste-and-odor-causing pollutants, geosmin (GE) and 2-methyl-isoborneol (MIB), in drinkable water. The developed approach may permit a low-cost monitoring of these compounds in concentrations near the odor threshold ...
Lvova L +7 more
europepmc +6 more sources