Small Chips, Big Ocean: Recent Trends in Microfluidic Technology for Marine Environmental Monitoring DOI
Qing Yu, Yunning Wang, Junsheng Wang

et al.

Trends in Environmental Analytical Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. e00264 - e00264

Published: April 1, 2025

Language: Английский

Blue florescent carbon nanoparticles as sensor probe and paper based microfluidic device for Hg2+ ion detection. DOI
Rajwinder Singh, Satabdee Borah,

Unmilita Phukan

et al.

Diamond and Related Materials, Journal Year: 2025, Volume and Issue: unknown, P. 112158 - 112158

Published: March 1, 2025

Language: Английский

Citations

0
Recent Advances in Environmental Sample Preparation: Nanomaterials, Automation, and Sustainable Strategies DOI Creative Commons
Federico Belén, Julián Gutiérrez, Valeria Springer

et al.

Advances in Sample Preparation, Journal Year: 2025, Volume and Issue: unknown, P. 100171 - 100171

Published: March 1, 2025

Language: Английский

Citations

0
Cascaded Gravity-Driven Microfluidic Chip with Tilt-Actuated Siphon Valves for Rapid Detection of Salmonella Typhimurium DOI

Fengzhen Yang,

Tianchang Wang,

Siyuan Wang

et al.

Analytical Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: March 11, 2025

In recent years, urgent food safety issues have heightened the demand for rapid detection technologies foodborne pathogens, especially biosensors featuring simplicity, rapidity, and high sensitivity. Yet despite a booming surge in related published studies, commercializing these remains constant challenge persistent objective researchers. this study, gravity-driven microfluidic chip with tilt-actuated siphon valves was developed, integrating silica magnetic beads based nucleic acid separation recombinase-aided amplification (RAA) of Salmonella Typhimurium by simple operations along portable biosensing device. By inclination, balance between gravity reagents capillary force around is altered; thus, tilting could provide driving fluid flow without need external pumps. Siphon were designed geometrically surface modifications to generate comfortable angles, holder built-in angle guide ensure consistent operational performance. A smartphone app developed monitor fluorescence signals quantitative S. Typhimurium. Experimental results showed that device detect spiked chicken samples at concentrations as low 1.1 × 101 CFU/mL within 60 min, recovery rates ranging from 91.54% 117.27%. The also demonstrated compatibility diverse liquid properties, offering scalability adaptability various scenarios potential pathogens clinical diagnostics using probes reagents.

Language: Английский

Citations

0
Ultrasensitive voltammetric sensor based on ferrocenium tetrachloroferrate for determination of manganese(II) in water pollutant DOI
Alwi Nofriandi,

Yulkifli Yulkifli,

Illyas Md Isa

et al.

Materials Chemistry and Physics, Journal Year: 2025, Volume and Issue: unknown, P. 130725 - 130725

Published: March 1, 2025

Language: Английский

Citations

0
Small Chips, Big Ocean: Recent Trends in Microfluidic Technology for Marine Environmental Monitoring DOI
Qing Yu, Yunning Wang, Junsheng Wang

et al.

Trends in Environmental Analytical Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. e00264 - e00264

Published: April 1, 2025

Language: Английский

Citations

0