[HTML][HTML] Emerging applications of nanobiosensors in pathogen detection in water and food

HM Valenzuela-Amaro, A Aguayo-Acosta… - Biosensors, 2023 - mdpi.com
Food and waterborne illnesses are still a major concern in health and food safety areas.
Every year, almost 0.42 million and 2.2 million deaths related to food and waterborne illness …

Global impact of COVID-19 on food safety and environmental sustainability: Pathways to face the pandemic crisis

ME Maqbool, A Farhan, MA Qamar - Heliyon, 2024 - cell.com
The COVID-19 pandemic poses ongoing challenges to the sustainability of various
socioeconomic sectors, including agriculture, the food supply chain, the food business, and …

Hydrothermally synthesized Z-scheme nanocomposite of ZIF-9 modified MXene for photocatalytic degradation of 4-chlorophenol

WM Alamier, SK Ali, IY Qudsieh, M Imran… - Langmuir, 2024 - ACS Publications
4-Chlorophenol (4CP) is a well-known environmental contaminant often detected in
wastewater, generally arising from industrial processes such as chemical manufacture …

Synergistic nanomaterials: zinc sulfide-polyaniline for ciprofloxacin electrochemical sensing

SK Ali, WM Alamier, N Hasan, S Ahmed, A Ansari… - Applied Physics A, 2023 - Springer
Ciprofloxacin (CIP) is a fluoroquinolone antibiotic with a broad spectrum of activity,
frequently employed in the treatment of diverse bacterial infections. Improper disposal …

Synthesis of carbon nanotubes-chitosan nanocomposite and immunosensor fabrication for myoglobin detection: an acute myocardial infarction biomarker

G Rabbani, E Ahmad, ME Khan, AU Khan… - International Journal of …, 2024 - Elsevier
The use of single-walled carbon nanotubes (SWCNTs) in biomedical applications is limited
due to their inability to disperse in aqueous solutions. In this study, dispersed–COOH …

PEDOT:PSS, TiO2 Nanoparticles, and Carbon Quantum Dot Composites as Ultraviolet Sensors

A Ansari, S Ahmed, MA Siddiqui, A Khan… - ACS Applied Nano …, 2024 - ACS Publications
In this study, we have established an efficient method to develop a solution-processed
ultraviolet (UV) sensor with easy fabrication, a high response, and cost-effectiveness. Aiming …

Synergistic photocatalysis: harnessing WSe2-ZnO nanocomposites for efficient malachite green dye degradation

A Abutaleb, S Ahmed, M Imran - The European Physical Journal …, 2023 - epjplus.epj.org
In this work, the zinc oxide (ZnO) nanorods on the WSe2 nanosheets were synthesized by a
two-step method. The synthesized nanomaterials were characterized by XRD and SEM to …

Investigation of complex hybrids in lithium salt under ultraviolet energy source

A Ansari, S Ahmed, MA Siddiqui, A Khan… - Journal of Materials …, 2024 - Springer
A simple approach was employed to fabricate hybrid titanium dioxide (TiO2) nanoparticles
and poly (3, 4-ethylenedioxythiophene) polystyrene sulfonate (PEDOT: PSS) embedded …

Electronic tongue based on ZnO/ITO@ glass for electrochemical monitoring of spiciness levels

S Ahmed, A Ansari, S Bishwanathan, MA Siddiqui… - Langmuir, 2024 - ACS Publications
Capsaicin, a chemical compound present in chili peppers, is widely acknowledged as the
main contributor to the spicy and hot sensations encountered during consumption. Elevated …

Electrochemical detection of dopamine using WSe2 microsheets modified platinum electrode

HA Alhazmi, M Imran, S Ahmed, M Albratty… - Physica …, 2023 - iopscience.iop.org
Transition metal dichalcogenides (TMDs) have been proven to possess many properties that
are beneficial for the application of electrochemical detection. In this study, the tungsten …