Results 271 to 280 of about 375,082 (339)

Effects and mechanism of metal ions on the stability of glucosinolates in aqueous solution

Food Chemistry
Glucosinolates (GLs) are important precursors of anticancer isothiocyanates in cruciferous plants. However, GLs in aqueous solution have been found to decompose under certain conditions, and the effect of metal ions remains unclear. In this study, high-purity glucoraphanin and glucoraphenin were used to explore the effects of metal ions with thermal ...
Hao Liang, Qipeng Yuan
exaly   +3 more sources

Hydrated metal ions in aqueous solution: How regular are their structures?

Pure and Applied Chemistry, 2010
Ingmar Persson
exaly   +2 more sources

Ligand design for selective complexation of metal ions in aqueous solution

Chemical Reviews, 1989
Robert D Hancock
exaly   +2 more sources

Selective and Sensitive Detection of Heavy Metal Ions in 100% Aqueous Solution and Cells with a Fluorescence Chemosensor Based on Peptide Using Aggregation-Induced Emission

Analytical Chemistry, 2016
Lok Nath Neupane, Eun-Taex Oh, Heon Joo Park   +2 more
exaly   +2 more sources

Detection of metal ions in aqueous solution by voltohmmetry

Fresenius' Journal of Analytical Chemistry, 2001
A new electrochemical detection principle is described for the trace analysis of dissolved species which can be deposited at polycrystalline thin-film metal electrodes and which change the surface resistance of the electrode. Because the latter parameter is measured in dependence on the applied electrode potential this method is called voltohmmetry ...
Emons, H., Hüllenkremer, B., Schöning, Michael Josef (Prof. Dr.-Ing.)   +2 more
openaire   +2 more sources

Zinc metal–organic framework with 3-pyridinecarboxaldehyde and trimesic acid as co-ligands for selective detection of Cr (VI) ions in aqueous solution

Methods and Applications in Fluorescence, 2020
There is an increasing need for the development of probes for the detection of hexavalent chromium since it is a known carcinogen, which can cause adverse effects on human health.
E. Adotey, M. Amouei Torkmahalleh, M. Balanay   +2 more
semanticscholar   +1 more source

Graphene oxide-based materials for efficient removal of heavy metal ions from aqueous solution: A review.

Environmental Pollution, 2019
Graphene with atomic layer of sp2-hybridized carbon atoms in a hexagonal structure has attracted multidisciplinary attention since its discovery. Due to the inherent advantages of large specific surface area and abundant functional groups, its derivative
Xiaolu Liu, Ran Ma, Xiangxue Wang, Yan Ma, Yongping Yang, Zhuang Li, Sai Zhang, Riffat Jehan, Jianrong Chen, Xiangke Wang   +9 more
semanticscholar   +1 more source

Alginate-based adsorbents for removal of metal ions and radionuclides from aqueous solutions: A review.

International Journal of Biological Macromolecules, 2021
The presence of heavy metal and radionuclides in water bodies has been a long-lasting environmental problem which results in many undesirable consequences. In this framework, the biosorption process, which uses inexpensive and naturally produced material
Zetty Azalea Sutirman, M. M. Sanagi, W. Ibrahim   +2 more
semanticscholar   +1 more source

Plasma‐induced precipitation of metal ions in aqueous solutions

Journal of Chemical Technology & Biotechnology, 2019
AbstractBACKGROUNDThis work focuses on removing metal ions (Fe3+, Cu2+, and Zn2+) from aqueous solutions and real wastewater by underwater plasma.RESULTSResults show that the joint presence of Fe3+, Cu2+, and Zn2+ are needed for effective precipitation of these ions from aqueous solutions.
Anna Khlyustova, Nikolay Sirotkin, Valery Titov   +2 more
openaire   +1 more source