Results 151 to 160 of about 229,255 (286)

The Phenolic Content and Bioactivity Assessment of Rubus sanctus Schreber Species with Potential for Food and Ethnopharmacological Uses

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT In this study, the phytochemical content and various biological activities of Rubus sanctus Schreber species, widely distributed in Turkiye and used in folk medicine, were determined. The ethanol extracts of the root and aerial parts of the species were prepared and their bioactive phytochemical composition was identified by liquid ...
Ismail Yener
wiley   +1 more source

Laser‐Induced Graphene for Early Disease Detection: A Review

open access: yesChemElectroChem, Volume 12, Issue 6, March 15, 2025.
Laser‐induced graphene (LIG) has emerged as a superior alternative to conventionally synthesized graphene due to its flexibility, cost‐effectiveness, scalability, high conductivity, and the ability to customize its properties for various applications. This review highlights LIG′s transformative potential in electrochemical biosensing, focusing on early
Sri Ramulu Torati, Gymama Slaughter
wiley   +1 more source

Highly Sensitive and Disposable DNA‐Based Electrochemical Biosensor for Detection of Daunorubicin

open access: yesChemElectroChem, EarlyView.
Herin, a flower‐like porous MnO2‐modified pencil graphite electrode (MnO2‐PGE) is developed for the electrochemical determination of the anticancer drug daunorubicin and its interaction with dsDNA. The developed electrochemical nanobiosensor has some advantages, such as easy‐to‐handle, cost‐effective, portable, less time‐consuming assay and disposable.
Mukerrem Findik   +2 more
wiley   +1 more source

Designs and Materials of Electrodes for Electrochemical Sensors

open access: yesChemElectroChem, EarlyView.
Nowadays, electrochemical sensors and biosensors play a crucial role in modern life. This work highlights the importance of electrode material selection and chip design in optimizing sensor performance. It provides a practical guide for choosing suitable materials and structural configurations tailored to specific sensing applications, aiming to ...
Pierre J. Obeid   +8 more
wiley   +1 more source

A FURTHER STUDY OF THE UTILIZATION OF DIETARY GLYCINE NITROGEN FOR URIC ACID SYNTHESIS IN GOUT 1 [PDF]

open access: bronze, 1953
Jean D. Benedict   +4 more
openalex   +1 more source

Wireless Bipolar Electrochromic Sensor Based on Metal–Organic Framework‐Derived NiCo Bimetallic Carbon Nanocomposite for Visual Detection of Uric Acid

open access: yesChemElectroChem, EarlyView.
This study presents a closed bipolar electrochromic sensor for wireless, visual detection of uric acid (UA). Electrocatalytic oxidation of UA at a NiCo@NC polarized anode is directly coupled to the electrochromic reduction of PB at the cathode, enabling colorimetric quantification of UA.
Qunyan Zhu   +5 more
wiley   +1 more source

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