Casein–Tb–Ti3C2 quantum dots ratiometric fluorescence probe for the detection of ciprofloxacin DOI Creative Commons
Chong Wang,

Huixin Wang,

Qingting Ni

et al.

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 30, 2024

Abstract The development of a rapid and sensitive method for the detection ciprofloxacin is crucial to ensure human health safeguard ecological environment. present study demonstrates synthesis water-stable ratiometric fluorescence probe casein–Tb–Ti3C2 quantum dots (casein–Tb–Ti3C2 QDs) precise ciprofloxacin, based on principle that effectively coordinates with lanthanide metal enhance signal. In this approach, I543 I440 ratio was utilized as an indicator monitoring changes in concentration. demonstrated excellent linearity across concentration range 2–800 µM exhibited high sensitivity, achieving limit 1.81 ciprofloxacin. Furthermore, successfully employed milk pork samples, recoveries ranged from 71.23–102.22%. Due advantages sensitivity favorable selectivity, potential utilizing practical applications detection.

Language: Английский

Digitalization of Colorimetric Sensor Technologies for Food Safety DOI
Federico Mazur, Zifei Han, Angie Davina Tjandra

et al.

Advanced Materials, Journal Year: 2024, Volume and Issue: unknown

Published: June 25, 2024

Abstract Colorimetric sensors play a crucial role in promoting on‐site testing, enabling the detection and/or quantification of various analytes based on changes color. These offer several advantages, such as simplicity, cost‐effectiveness, and visual readouts, making them suitable for wide range applications, including food safety monitoring. A critical component portable colorimetric involves their integration with color models effective analysis interpretation output signals. The most commonly used include CIELAB (Commission Internationale de l'Eclairage), RGB (Red, Green, Blue), HSV (Hue, Saturation, Value). This review outlines use via digitalization sensing applications within monitoring field. Additionally, challenges, future directions, considerations are discussed, highlighting significant gap integrating comparative toward determining model that results highest sensor performance. aim this is to underline potential mitigating global impact spoilage contamination health economy, proposing multidisciplinary approach harness full capabilities ensuring safety.

Language: Английский

Citations

30
Ratiometric fluorescent and smartphone-assisted dual-mode sensor for folic acid determination based on N-Nb2C QDs/CQDs DOI
Yuan Lin, Lizhen Liu,

Yunfeng Bai

et al.

Food Chemistry, Journal Year: 2025, Volume and Issue: 476, P. 143464 - 143464

Published: Feb. 18, 2025

Language: Английский

Citations

1
Development of a ratiometric fluorescence sensor based on blue- and orange-emissive carbon dots for the determination of tartrazine in food products DOI
Ali Safaei,

Farshad Giyahban,

Homeira Ebrahimzadeh

et al.

Food Chemistry, Journal Year: 2025, Volume and Issue: 477, P. 143582 - 143582

Published: Feb. 25, 2025

Language: Английский

Citations

1
Dual-emissive NaGdF4:Eu/CDs nanocomposites for visual and quantitative detection of Hg2+ and anti-counterfeiting application DOI

Xiaogao Guan,

Xianzhu Xu,

Qiyue Zhang

et al.

Microchemical Journal, Journal Year: 2025, Volume and Issue: unknown, P. 112978 - 112978

Published: Feb. 1, 2025

Language: Английский

Citations

0
Casein-Tb-Ti3C2 quantum dots ratiometric fluorescence probe for the detection of ciprofloxacin DOI
Chong Wang,

Huixin Wang,

Qingting Ni

et al.

Microchimica Acta, Journal Year: 2025, Volume and Issue: 192(4)

Published: March 17, 2025

Language: Английский

Citations

0
Ratiometric fluorescent detection of Hg2+ using dual-emissive carbon dots in an immiscible system DOI
Fei Shen, Xiangzhi Meng, Wenxi Zhang

et al.

Microchimica Acta, Journal Year: 2025, Volume and Issue: 192(4)

Published: March 26, 2025

Language: Английский

Citations

0
A facile injectable and self-healing carbon dot/oxidative polysaccharide hydrogel with sustained release capability and potent antibacterial activity DOI
Peili Li, Zhiyue Wang,

Meizhe Yu

et al.

Journal of Materials Science, Journal Year: 2024, Volume and Issue: 59(28), P. 13090 - 13102

Published: July 1, 2024

Language: Английский

Citations

2
Smartphone-integrated visual inspection for enhancing agricultural product quality and safety: a review DOI

Lingyuan Xu,

A.M. Abd El‐Aty, Peipei Li

et al.

Critical Reviews in Food Science and Nutrition, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 23

Published: Sept. 4, 2024

The increasing emphasis on the quality and safety of agricultural products, which are vital to global trade consumer health, has driven innovation cost-effective, convenient, rapid smart detection technologies. Smartphones, with their interdisciplinary functionalities, have become valuable tools in quantification analysis research. Acting as portable, affordable, user-friendly analytical devices, smartphones equipped high-resolution cameras, displays, memory, communication modules, sensors, operating systems (Android or IOS), making them powerful, palm-sized remote computers. This review delves into how visual inspection technology enhanced products over past decade. It also evaluates key features limitations existing methods for anticipates future advancements, offering insights application agriculture.

Language: Английский

Citations

2
Controllable construction of ratiometric fluorescent probe based on Ag/Au nanoclusters and silicon nanoparticles for multivariate detection of Ag+, Cu2+, and Hg2+ DOI
Jingyu Pang, Linan Zhou, Liang Zhuang

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: unknown, P. 114556 - 114556

Published: Oct. 1, 2024

Language: Английский

Citations

2
Carbon dots-based hybrid materials: synthesis, properties and applications in environmental pollution control DOI

Xiangzhi Meng,

Fei Shen, Donghan Wang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 158278 - 158278

Published: Dec. 1, 2024

Language: Английский

Citations

2