The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 912, P. 168832 - 168832
Published: Nov. 28, 2023
Language: Английский
Electrochimica Acta, Journal Year: 2021, Volume and Issue: 403, P. 139581 - 139581
Published: Nov. 16, 2021
Language: Английский
Citations
131
Journal of Hazardous Materials, Journal Year: 2021, Volume and Issue: 423, P. 126986 - 126986
Published: Aug. 24, 2021
Language: Английский
Citations
111
International Journal of Molecular Sciences, Journal Year: 2022, Volume and Issue: 23(2), P. 666 - 666
Published: Jan. 8, 2022
Monitoring and tracking infection is required in order to reduce the spread of coronavirus disease 2019 (COVID-19), induced by severe acute respiratory syndrome 2 (SARS-CoV-2). To achieve this goal, development deployment quick, accurate, sensitive diagnostic methods are necessary. The determination SARS-CoV-2 virus performed biosensing devices, which vary according detection biomarkers inducing/providing an analytical signal. RNA hybridisation, antigen-antibody affinity interaction, a variety other biological reactions commonly used generate signals that can be precisely detected using electrochemical, electrochemiluminescence, optical, methodologies transducers. Electrochemical biosensors, particular, correspond current trend bioanalytical process acceleration simplification. Immunosensors based on some occasions determined label-free mode with sufficient sensitivity.
Language: Английский
Citations
81
Frontiers in Chemistry, Journal Year: 2022, Volume and Issue: 10
Published: Aug. 11, 2022
Diabetes is a chronic, systemic metabolic disease that leads to multiple complications, even death. Meanwhile, the number of people with diabetes worldwide increasing year by year. Sensors play an important role in development biomedical devices. The efficient, stable, and inexpensive glucose sensors for continuous monitoring blood levels has received widespread attention because they can provide reliable data prevention diagnosis. Electrospun nanofibers are new kinds functional nanocomposites show incredible capabilities high-level biosensing. This article reviews based on electrospun nanofibers. principles sensor, types measurement, detection methods briefly discussed. principle electrospinning its applications advantages then introduced. provides comprehensive summary polymers nanomaterials nanofiber-based sensors. relevant comparisons enzymatic non-enzymatic discussed detail. main disadvantages evaluated, some solutions proposed. Finally, potential commercial improved
Language: Английский
Citations
80
Advances in Colloid and Interface Science, Journal Year: 2022, Volume and Issue: 305, P. 102693 - 102693
Published: May 8, 2022
Language: Английский
Citations
78
International Journal of Molecular Sciences, Journal Year: 2023, Volume and Issue: 24(4), P. 4105 - 4105
Published: Feb. 18, 2023
Biomarkers can provide critical information about cancer and many other diseases; therefore, developing analytical systems for recognising biomarkers is an essential direction in bioanalytical chemistry. Recently molecularly imprinted polymers (MIPs) have been applied to determine biomarkers. This article aims overview of MIPs used the detection biomarkers, namely: prostate (PSA), breast (CA15-3, HER-2), epithelial ovarian (CA-125), hepatocellular carcinoma (AFP), small molecule (5-HIAA neopterin). These may be found tumours, blood, urine, faeces, or body fluids tissues. The determination low concentrations these complex matrices technically challenging. overviewed studies MIP-based biosensors assess natural artificial samples such as serum, plasma, urine. Molecular imprinting technology sensor creation principles are outlined. Analytical signal methods nature chemical structure discussed. Based on reviewed biosensors, results compared, most suitable materials each biomarker
Language: Английский
Citations
64
ACS Nano, Journal Year: 2023, Volume and Issue: 17(6), P. 5632 - 5643
Published: March 13, 2023
The development of in vivo, longitudinal, real-time monitoring devices is an essential step toward continuous, precision health monitoring. Molecularly imprinted polymers (MIPs) are popular sensor capture agents that more robust than antibodies and have been used for sensors, drug delivery, affinity separations, assays, solid-phase extraction. However, MIP sensors typically limited to one-time use due their high binding (>107 M–1) slow-release kinetics (<10–4 μM/sec). To overcome this challenge, current research has focused on stimuli-responsive MIPs (SR-MIPs), which undergo a conformational change induced by external stimuli reverse molecular binding, requiring additional chemicals or outside stimuli. Here, we demonstrate fully reversible based electrostatic repulsion. Once the target analyte bound within thin film electrode, small electrical potential successfully releases molecules, enabling repeated, accurate measurements. We electrostatically refreshed dopamine with 760 pM limit detection, linear response profile, accuracy even after 30 sensing–release cycles. These could repeatedly detect <1 nM released from PC-12 cells vitro, demonstrating they can longitudinally measure low concentrations complex biological environments without clogging. Our work provides simple effective strategy enhancing MIPs-based biosensors all charged molecules other sensing applications.
Language: Английский
Citations
48
Advanced Optical Materials, Journal Year: 2024, Volume and Issue: 12(11)
Published: Jan. 16, 2024
Abstract As the proportion of buildings energy consumption increases, issue low utilization efficiency becomes increasingly prominent. Approximately 45% is lost through doors and windows, a significant concern that has drawn society's attention to potential electrochromic technology, which can regulate light transmittance absorption effectively. Specifically, dual‐band materials offer promising solution this issue, as they manipulate transmission ratios visible (VIS) near‐infrared (NIR) obtain “bright,” “cold,” “warm,” “dark” independent modes. However, research on smart windows still infant, many challenges including performance assembly issues, are obstacles advancement application technology. This review clarifies basic characteristics configurations, operational mechanisms, assessment parameters. In‐depth examination methods for achieving modulation provided, along with an analysis solutions issues. Finally, future prospects (ESWs) underscored. The hope eventually facilitate commercial these significantly contribute creation modern, energy‐efficient buildings.
Language: Английский
Citations
33
Alexandria Engineering Journal, Journal Year: 2024, Volume and Issue: 88, P. 253 - 267
Published: Jan. 19, 2024
In recent decades, conducting polymers (CPs) like polyaniline and polypyrrole have attracted the attentions of scientists all over world due to having important advantages such as simplicity synthesis, excellent chemical/mechanical stability good optical properties. Despite existence different shortcomings in pristine form CPs, hybridization with other substances can be a great solution decrease these limitations. The synergetic influences CPs composites make them promising option for industrial-based applications electronics, medical, biomedical optoelectronic fields. This paper aims present comprehensive review expert non-expert readers acquainted advancements field perception, characterization synthesis types industries. Additionally, this overviews application commonly-applied industrial activities advantages/disadvantages each provide an opportunity know efficiency feasibility using CP based on their conductivity related parameters.
Language: Английский
Citations
21
Nanomaterials, Journal Year: 2024, Volume and Issue: 14(5), P. 447 - 447
Published: Feb. 28, 2024
MXenes have received worldwide attention across various scientific and technological fields since the first report of synthesis Ti3C2 nanostructures in 2011. The unique characteristics MXenes, such as superior mechanical strength flexibility, liquid-phase processability, tunable surface functionality, high electrical conductivity, ability to customize their properties, led widespread development exploration applications energy storage, electronics, biomedicine, catalysis, environmental technologies. significant growth publications related over past decade highlights extensive research interest this material. One area that has a great potential for improvement through integration is sensor design. Strain sensors, temperature pressure biosensors (both optical electrochemical), gas pollution sensors targeted at volatile organic compounds (VOCs) could all gain numerous improvements from inclusion MXenes. This delves into current landscape, exploring advancements MXene-based chemo-sensor technologies examining future diverse types.
Language: Английский
Citations
17