[HTML][HTML] Photothermal therapy using graphene quantum dots

MS Dar, TA Tabish, ND Thorat, G Swati… - APL bioengineering, 2023 - pubs.aip.org
The rapid development of powerful anti-oncology medicines have been possible because of
advances in nanomedicine. Photothermal therapy (PTT) is a type of treatment wherein …

Emerging trends in wearable glove-based sensors: A review

JL Tsong, R Robert, SM Khor - Analytica Chimica Acta, 2023 - Elsevier
Glove-based wearable chemical sensors are universal analytical tools that provide surface
analysis for various samples in dry or liquid form by swi** glove sensors on the sample …

Recent trends in nanostructured carbon-based electrochemical sensors for the detection and remediation of persistent toxic substances in real-time analysis

A Thakur, A Kumar - Materials Research Express, 2023 - iopscience.iop.org
There are rising issues regarding the presence and discharge of emerging pollutants (EPs)
in the ecosystem, including pharmaceutical waste, organic contaminants, heavy metals …

[HTML][HTML] Papaya peel waste carbon dots/reduced graphene oxide nanocomposite: from photocatalytic decomposition of methylene blue to antimicrobial activity

HS Shahraki, R Bushra, N Shakeel, A Ahmad… - Journal of Bioresources …, 2023 - Elsevier
Carbon dots (CDs) have gained unprecedented attention as a novel luminescent zero-
dimensional carbon nanomaterial owing to their diverse industrial applications. Herein, we …

Fe–Mn nanocomposites doped graphene quantum dots alleviate salt stress of Triticum aestivum through osmolyte accumulation and antioxidant defense

MS Haydar, S Ali, P Mandal, D Roy, MN Roy… - Scientific Reports, 2023 - nature.com
An investigation was carried out to evaluate the effect of graphene quantum dots (GQD) and
its nanocomposites on germination, growth, biochemical, histological, and major ROS …

Rational hydrothermal synthesis of graphene quantum dots with optimized luminescent properties for sensing applications

MHM Facure, R Schneider, LA Mercante… - Materials Today …, 2022 - Elsevier
Hydrothermal synthesis using graphene oxide (GO) as a precursor has been used to
produce luminescent graphene quantum dots (GQDs). However, such a method usually …

Colorimetric Detection of Antioxidants in Food Samples Using MnO2/Graphene Quantum Dot Composites with Oxidase-like Activity

MHM Facure, RS Andre, LA Mercante… - ACS Applied Nano …, 2022 - ACS Publications
Recently, strategies for develo** colorimetric sensors relying on nanozymes for the
detection of analytes of health, food, and environmental interest have gained significant …

PCR-and label-free SARS-CoV-2 electrochemical immunosensor

V Vásquez, J Orozco - Microchemical Journal, 2023 - Elsevier
Cases of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) are still
ubiquitously persistent, as new variants have emerged worldwide. Furthermore, severity and …

Graphene quantum dot nanocomposites: electroanalytical and optical sensor technology perspective

MSA Ja'farawy, D Thirumalai, J Lee, HS Jung… - Journal of Analytical …, 2023 - Springer
Electroanalytical and optical techniques are widely used in the development of
nanomaterials-based sensor platforms. These techniques have a quick response, high …

Graphene-based sensor for the detection of cortisol for stress level monitoring and diagnostics

A Zubarev, M Cuzminschi, AM Iordache, SM Iordache… - Diagnostics, 2022 - mdpi.com
In this work, we study the sensing properties of multi-layer graphene combined with pyrrole
in order to elaborate low-cost, high-sensitive material for cortisol detection. Graphene …