Carbon nanomaterials-based screen-printed electrodes for sensing applications

RM Silva, AD da Silva, JR Camargo, BS de Castro… - Biosensors, 2023 - mdpi.com
Electrochemical sensors consisting of screen-printed electrodes (SPEs) are recurrent
devices in the recent literature for applications in different fields of interest and contribute to …

Application of biosensors for detection of meat species: A short review

JMR Flauzino, LM Alves, VR Rodovalho, JM Madurro… - Food Control, 2022 - Elsevier
Biosensors are easy-to-use tools that have made many advances in recent years. In the
meat industry, most of these devices are applied in pathogen detection or freshness …

Smartphone-based competitive immunoassay for quantitative on-site detection of meat adulteration

N Seddaoui, A Amine - Talanta, 2021 - Elsevier
Rapid, sensitive, and portable analytical methods for on-site inspection of food fraud are
now an urgent requirement to ensure food quality and satisfy the ethnic considerations of …

A unique oligonucleotide probe hybrid on graphene decorated gold nanoparticles modified screen-printed carbon electrode for pork meat adulteration

A Hashem, AR Marlinda, MAM Hossain, M Al Mamun… - Electrocatalysis, 2023 - Springer
A new oligonucleotide-based electrochemical biosensor was developed to detect the Sus
scrofa mitochondrial cytochrome b (cytb) gene based on an in silico designed probe using …

The Optimization of a Label-Free Electrochemical DNA Biosensor for Detection of Sus scrofa mtDNA as Food Adulterations

YW Hartati, I Irkham, I Sumiati, S Wyantuti, S Gaffar… - Biosensors, 2023 - mdpi.com
Fast, sensitive, and easy-to-use methods for detecting DNA related to food adulteration,
health, religious, and commercial purposes are evolving. In this research, a label-free …

Highly sensitive pork meat detection using copper (ii) tetraaza complex by electrochemical biosensor

NAK Jilani, EI Zakariah, EY Ariffin, S Sapari… - RSC …, 2023 - pubs.rsc.org
Three copper (II) tetraaza complexes [Cu (II) LBr] Br (1a),[Cu (II) L (CIO4)](CIO4)(2a) and [Cu
(II) L](CIO4) 2 (2b), where L= 5, 5, 7, 12, 12, 14-hexamethyl-1, 4, 8, 11 …

Exploration of molecularly imprinted polymer (MIP) nanohybrid films as DNA sensors for the detection of porcine

N Nawaz, NK Abu Bakar, WJ Basirun, M Shalauddin… - Chemical Papers, 2023 - Springer
In the present study, novel molecularly imprinted polymer (MIP) nanocomposite films were
prepared for the detection of porcine double-stranded deoxyribonucleic acid (dsDNA) in …

Biosensing technology in food production and processing

SMT Gharibzahedi, FJ Barba, V Mofid… - Advanced Sensor …, 2023 - Elsevier
The emergence of nanomaterial-based signal transduction technologies and the
combination of different types of biosensors have resulted in a promising revolution in …

Rapid and sensitive detection of box turtles using an electrochemical DNA biosensor based on a gold/graphene nanocomposite

A Hashem, MAM Hossain, M Al Mamun… - Beilstein Journal of …, 2022 - beilstein-journals.org
Abstract The Southeast Asian box turtle, Cuora amboinensis, is an ecologically important
endangered species which needs an onsite monitoring device to protect it from extinction …

[PDF][PDF] Cyclic voltammetric determination of capsaicin by using electrochemically deposited tin and reduced graphene oxide on screen-printed carbon electrodes

W Numphud, O Chienthavorn, W Siriwatcharapiboon - ScienceAsia, 2020 - thaiscience.info
Tin and reduced graphene oxide (Sn/rGO) was prepared by an electrochemical deposition
and modified on a screen-printed carbon electrode (SPCE) in order to improve the electrode …