Five-Segment THz Refractive Index Metamaterial Biosensor with Perfect Absorption for Carcinoembryonic Antigen Measurement DOI
Hamid Bahador

IEEE Sensors Journal, Journal Year: 2024, Volume and Issue: 24(16), P. 25715 - 25723

Published: Aug. 15, 2024

Language: Английский

Recent advances in tannic acid-based gels: Design, properties, and applications DOI
Zuwu Tang,

Ilnaz Fargul Chowdhury,

Jinbei Yang

et al.

Advances in Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 339, P. 103425 - 103425

Published: Feb. 15, 2025

Language: Английский

Citations

3

Laser ablated Au@Ag@Au core double shelled as inorganic nanocomposite for control growth of liver cancer cells (Hep-G2): 2D tissue culture model and insilico assessment DOI

Ahmed A. Aktafa,

Uday M. Nayef, Majid S. Jabir

et al.

Inorganic Chemistry Communications, Journal Year: 2025, Volume and Issue: unknown, P. 113841 - 113841

Published: Jan. 1, 2025

Language: Английский

Citations

2

A study on bio-synthesized gold nanoparticles via Hibiscus Platanifolius flower extract: Efficient strategy for cytotoxicity, photocatalytic potential, and green supercapacitor applications DOI

V. Lavanya,

K. Santhakumar

Inorganic Chemistry Communications, Journal Year: 2025, Volume and Issue: unknown, P. 113886 - 113886

Published: Jan. 1, 2025

Language: Английский

Citations

2

Trends in sensing of creatinine by electrochemical and optical biosensors DOI Creative Commons

Radhika Babasaheb Jadhav,

Tejaswini P. Patil,

Arpita Tiwari

et al.

Applied Surface Science Advances, Journal Year: 2024, Volume and Issue: 19, P. 100567 - 100567

Published: Jan. 10, 2024

Creatinine is the by-product of creatine phosphate within muscle, supplying energy to muscle tissues. It imperative clinically assess creatinine levels in both urine and blood as it serves an indicator renal, thyroid functionality. The point-of-care medical diagnostic research development most innovative form exploratory research. determination can be achieved through several traditional methods such colorimetric, spectrophotometric chromatographic techniques. Although these method offers high sensitivity selectivity, they are accompanied by drawback long analysis time, need for sample pre-treatment, expensive instruments skilled personnel. In contrast, sensors biosensors present a favourable solution limitations offer rapid, user-friendly, cost effective highly sensitive alternatives. This review article describe recent trends detection using electrochemical optical biosensors, advantages disadvantages biosensors. highlights wide range explore commercialization aspects with home monitoring system.

Language: Английский

Citations

11

Recent Advancements in MXene-Based Biosensors for Health and Environmental Applications—A Review DOI Creative Commons
Ashraf Ali, Sanjit Manohar Majhi,

Lamia A. Siddig

et al.

Biosensors, Journal Year: 2024, Volume and Issue: 14(10), P. 497 - 497

Published: Oct. 12, 2024

Owing to their unique physicochemical properties, MXenes have emerged as promising materials for biosensing applications. This review paper comprehensively explores the recent advancements in MXene-based biosensors health and environmental begins with an introduction biosensors, outlining various types of including electrochemical, enzymatic, optical, fluorescent-based systems. The synthesis methods characteristics are thoroughly discussed, highlighting importance these processes tailoring specific Particular attention is given development electrochemical which shown remarkable sensitivity selectivity detecting analytes. then delves into enzymatic exploring how integration enzymes enhances sensor performance expands range detectable biomarkers. Optical based on examined, focusing mechanisms applications both healthcare monitoring. potential MXene also investigated, showcasing utility imaging sensing In addition, wearable been discussed along role volatile organic compound (VOC) detection Finally, this concludes a critical analysis current state provides insights future perspectives challenges rapidly evolving field.

Language: Английский

Citations

9

Ultra-high sensitivity optical fiber SARS-CoV-2 biosensor based on triangular gold nanosheets/gold film coupling enhancement DOI
Bing Xu, Xiaoying Xiang,

Yan Li

et al.

Optical Materials, Journal Year: 2025, Volume and Issue: unknown, P. 116646 - 116646

Published: Jan. 1, 2025

Language: Английский

Citations

1

Design and Analysis of a U-Shaped Optical Fiber-Based Plasmonic Sensor for Detection of Cancer Cells DOI
Reshma A. Mohandas, Abinash Panda, M. Ramkumar Raja

et al.

Plasmonics, Journal Year: 2025, Volume and Issue: unknown

Published: March 14, 2025

Language: Английский

Citations

1

Development of WaveFlex Biosensor for Rapid Detection of Glyphosate Herbicide in Real Agricultural Products DOI
Qi Zhang, Chaofan Gu, Ragini Singh

et al.

IEEE Sensors Journal, Journal Year: 2024, Volume and Issue: 24(9), P. 14320 - 14327

Published: March 28, 2024

Glyphosate is widely used in agriculture and forestry as herbicide. However, excessive use may lead to water pollution food safety hazards, which are extremely harmful organisms. In view of this, a WaveFlex biosensor based on local surface plasmon resonance effect was fabricated for rapid accurate detection glyphosate. The distribution the evanescent field fiber simulated using RSoft software. simulation shows that structure can excite more EWs. order stimulate LSPR effect, gold nanoparticles fixed fiber. Zinc oxide nanowires molybdenum disulfide nanosheets were sequentially immobilized increase reaction area sensor. Reproducibility test, reusability pH stability test selectivity carried out evaluate sensing performance. results showed sensor had good Finally, it tested real samples (soybean corn), relative standard deviation small, indicating could be applied actual environment. linear range 0 - 80 μM, limit 3.53 sensitivity 76.4 pm/μM, quantitation 11.65 μM.

Language: Английский

Citations

7

Enhanced Surface Plasmon Resonance (SPR) Fiber Optic Sensor for Environmental Monitoring: A Coreless Fiber–Based Design DOI

Nahla A. Aljbar,

Bushra R. Mahdi,

Abeer H. Khalid

et al.

Plasmonics, Journal Year: 2024, Volume and Issue: unknown

Published: May 6, 2024

Language: Английский

Citations

7

Label-free determination of diffusion coefficients at the nanoscale through modelling of the Surface Plasmon Resonance signal DOI Creative Commons
Gabriele Antonio Zingale, Irene Pandino, Damiano Calcagno

et al.

PLoS ONE, Journal Year: 2025, Volume and Issue: 20(1), P. e0312594 - e0312594

Published: Jan. 7, 2025

Surface plasmon resonance (SPR) is normally used to measure the kinetic parameters of biomolecular interactions between a molecule immobilized on gold surface and another one flowing in microfluidic channel above surface. During SPR measurements, convection-diffusion phenomena occur inside channels, but they are generally minimized by appropriate experimental setup order obtain diffusion free molecular interactions. In this work, for first time, commercial apparatus has been non canonical scientific parameters. Indeed, specifically designed described carrying out measurements coefficient ( D ) molecules solutions. The high precision reproducibility approach, as well wide applicability newly proposed based method measurement many different biomolecules, here demonstrated illustrated detail.

Language: Английский

Citations

0