Download full-text PDF

Source

Publication Analysis

Top Keywords

[iodometric methods
4
methods determining
4
determining papaverine
4
papaverine hydrochloride]
4
[iodometric
1
determining
1
papaverine
1
hydrochloride]
1

Similar Publications

-tongue, machine vision and NIR systems were used to standardize the quality measurements in twenty rice genotypes grown in Highland Himalayan regions of Kashmir, in order to overcome the constraints of manual measurements. showed highest amylose content of 20.74 % and 20.

View Article and Find Full Text PDF

Glutathione Modified silicon-doped Carbon Quantum dots as a Sensitive Fluorescent Probe for ClO Detection.

J Fluoresc

June 2024

Chemical Synthesis and Pollution Control Key Laboratory of Sichuan Province, West Normal University, Nanchong, 637002, China.

A selective and sensitive fluorescence method for hypochlorite (ClO) was designed using glutathione (GSH) modified silicon-doped carbon quantum dots (GSH@Si-CDs). Then a dual emission ratio fluorescence probe (RF-probe) was obtained based on carbodiimide-activated coupling reaction between GSH and Si-CDs. i.

View Article and Find Full Text PDF

Objective: The aim of the study was to determine Vitamin C content in some fruits and vegetables (FAV) including apple, banana, orange, pineapple, watermelon, carrot and cucumber, sold in the local markets in Awka, Anambra State, Nigeria as well as Vitamin C content in two-component and three-component homogenates FAV. The work was also designed to investigate the dietary exposure and health effects of excess vitamin C intake in adults and children.

Material And Methods: Vitamin C as total ascorbic acid (AA) after reduction of dehydroascorbic acid was analyzed using both titrimetric and spectrophotometric methods.

View Article and Find Full Text PDF

A facile double moving redox boundary model for visual electrophoresis titration of ascorbic acid.

Electrophoresis

April 2024

School of Sensing Science and Technology, School of Electronic Information and Electric Engineering, Shanghai Jiao Tong University, Shanghai, P. R. China.

In this work, we proposed a double moving redox boundary (MROB) model to realize the colorless analyte electrophoresis titration (ET) by the two steps of the redox reaction. Single MROB has been proposed for the development of ET sensing (Analyst, 2013, 138, 1137. ACS Sensor, 2019, 4, 126.

View Article and Find Full Text PDF

The SrCoO system has broad application potential due to its diverse crystal structures, oxidation stoichiometric ratio, and significant electrical and magnetic properties. However, it faces the challenges of a complex crystal structure and oxygen defect control in this material system. Herein, we introduce oxygen defects into SrCoO Er doping to regulate the structural, electrical and magnetic transport properties.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!