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Combining nitric oxide and calcium sensing for the detection of endothelial dysfunction
Cardiovascular diseases are the leading cause of death worldwide and are not typically diagnosed until the disease has manifested. Endothelial...
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Electrochemical microwell sensor with Fe–N co-doped carbon catalyst to monitor nitric oxide release from endothelial cell spheroids
Endothelial cells have been widely used for vascular biology studies; recent progress in tissue engineering have offered three-dimensional (3D)...
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Sensitive electrochemical measurement of nitric oxide released from living cells based on dealloyed PtBi alloy nanoparticles
Nitric oxide (NO), as a vital signaling molecule related to different physiological and pathological processes in living systems, is closely...
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A highly sensitive and specific luminescent MOF determines nitric oxide production and quantifies hydrogen sulfide-mediated inhibition of nitric oxide in living cells
The synthesis of a novel carboxylate-type organic linker-based luminescent MOF (Zn(H 2 L) (L 1 )) (named PUC2) (H 2 L = 2-aminoterephtalic acid, L 1 = 1-(3-a...
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Iridium oxide and cobalt hydroxide microfluidic-based potentiometric pH sensor
Microliter volume pH determination is of great importance in the biomedical and industrial applications. The current available pH meter and...
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Nitric oxide mediates red light-induced perylenequinone production in Shiraia mycelium culture
Perylenequinones (PQs) from bambusicolous Shiraia fungi serve as excellent photosensitizers for photodynamic therapy. However, the lower yield of PQ...
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Efficient detection of nitric oxide a biomarker associated with COVID19 via N, P co-doped C60 fullerene: a computational study
ContextCoronavirus (COVID-19) is a novel respiratory viral infection, causing a relatively large number of deaths especially in people who underly...
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Photodynamic and nitric oxide therapy-based synergistic antimicrobial nanoplatform: an advanced root canal irrigation system for endodontic bacterial infections
BackgroundThe main issues faced during the treatment of apical periodontitis are the management of bacterial infection and the facilitation of the...
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Advancing Aquatic Food Safety Detection Using Highly Sensitive Graphene Oxide and Reduced Graphene Oxide (GO/r-GO) Fluorescent Sensors
With the increasing demand for aquatic products, the requirement for the safety detection of aquatic products is also increasing. In the past decade,...
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Nitric oxide detection using catalytic properties of CuCo-PTC metal organic framework
As a vital gaseous signal molecule involved in various physiological and pathological processes, nitric oxide (NO) has attracted extensive attention...
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Graphene oxide-manganese oxide composite as an electrocatalyst for simultaneous detection of manganese- and chromium-contaminated water
The development of a sensitive and selective electrochemical sensor for simultaneous quantification of manganese (Mn(II)) and chromium (Cr(VI)) using...
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Simulation of a Sensitive Mid-infrared (MIR) D-Shaped Optical Fiber Water Pollutant Sensor
In this work, an efficient optical sensor is proposed for the sensitive detection of various pollutants in water. The suggested optical sensor is...
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Novel electrochemical sensor based on rGO@TiO2 composite material and ion-imprinted polymer modification for highly selective detection of cadmium ions in real samples
In recent years, the detection and monitoring of cadmium (Cd(II)) have gained considerable attention due to its widespread applications in various...
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In Situ Physicochemical Assessment of Gallium Nitride Nanosheet Sensor Towards Gas Detecting: A DFT Study
AbstractThis article aims to study the adsorption of hazardous gases of nitric oxide (NO), nitrogen dioxide (NO 2 ) and ammonia (NH 3 ) by using...
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Folic Acid Determination in Food Samples Using Green Synthesized Copper Oxide Nanoparticles and Electro-Poly (Methyl Orange) Sensor
Copper (II) oxide nanoparticles (CuONPs) were green synthesized using Ocimum basilicum leaves aqueous extract in which polyphenols act as reducing...
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CuO/Cu-MOF nanocomposite for highly sensitive detection of nitric oxide released from living cells using an electrochemical microfluidic device
The integration of large surface area and high catalytic profiles of Cu-MOF and CuO nanoparticles is described toward electrochemical sensing of...
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Simple and sensitive nitric oxide biosensor based on the electrocatalysis of horseradish peroxidase on AuNPs@metal–organic framework composite-modified electrode
Fe-based metal–organic framework (MIL-101(Fe)) was synthesized through a simple solvothermal synthesis and then used to prepare the AuNPs-decorated...
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Polyethylene glycol functionalized CuO/rGO nanocomposite based electrochemical sensor for ultra-sensitive electro-oxidation of bromoxynil in vegetables
Massive increase in the herbicide production to control pests and high yield of crops has been a serious threat to human life. In an attempt to...
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Enhanced in situ electrochemical sensing of trace chloroquine in human urine and serum samples using highly charged TiO2-NPs decorated with reduced graphene oxide
This research introduces a novel electrochemical sensor designed for the detection of chloroquine. The sensor was developed via a simple method to...
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In situ soft templated synthesis of polyfluorene-molybdenum oxide (PF-MoO3) nanocomposite: A nanostructure glucose sensor
A polyfluorene-molybdenum oxide nanocomposite (PF-MoO 3 ) was successfully prepared in swollen liquid crystalline (SLC) lamellar phase. The morphology,...