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Hydration and Solvation of Metal Ions
This chapter summarizes the experimentally reported structures of hydrated and solvated metal ions in solution and the solid state. The oxygen donor solvents dimethylsulfoxide, N,N-dimethylformamide, and N,N′-dimethylpropyleneurea and the nitrogen donor ...
Sveriges lantbruksuniversitet. +1 more
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Shaping RNA Structures with Metal Ions and Metal Ion Complexes
The research in our laboratory focuses on the role of metal ions and their complexes in structure formation and folding of nucleic acids. Large catalytic RNAs, like group II introns and some riboswitches, as well as shorter RNAs and DNAs containing modified nucleotides for the assembly of nanodevices are examined. Abundant metal ions like Mg2+
Sigel, Roland K O, Gallo, S
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Extraction of Metal Ions with Metal–Organic Frameworks [PDF]
Metal–organic frameworks (MOFs) are crystalline porous materials composed of metal ions or clusters coordinated with organic linkers. Due to their extraordinary properties such as high porosity with homogeneous and tunable in size pores/cages, as well as high thermal and chemical stability, MOFs have gained attention in diverse analytical applications.
Natalia Manousi +3 more
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Metal Ions in Neuroscience [PDF]
Metal ions are believed to participate in many neurodegenerative conditions. In excitotoxic cell death there is convincing evidence for the participation of Ca2+ and Zn2+ ions although the exact molecular mechanisms by which these metals exert their effects are unclear.
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Metal-Ligand Coordination Induced Ionochromism for π-Conjugated Materials
Recent studies indicated that the toxicity of heavy metal ions caused a series of environmental, food, and human health problems. Chemical ionochromic sensors are crucial for detecting these toxicity ions.
Jinhui Liu +4 more
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Effect of electric field on the adsorption characteristics of heavy metal ions on kaolinite surface
Electrokinetic remediation technology can effectively remove heavy metal ions from contaminated soil in coal mine area. In order to clarify the effect of electric field on the adsorption characteristics of heavy metal ions on the surface of kaolinite ...
Ke YAN +5 more
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An equivalent metal ion in one- and two-metal-ion catalysis [PDF]
Nucleotidyl-transfer enzymes, which synthesize, degrade and rearrange DNA and RNA, often depend on metal ions for catalysis. All DNA and RNA polymerases, MutH-like or RNase H-like nucleases and recombinases, and group I introns seem to require two divalent cations to form a complete active site.
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Most of the metal ions are carcinogens and lead to serious health concerns by producing free radicals. Contamination of drinking water sources with heavy metals has a harmful impact on the environment and human health. The most commonly used heavy metals
Dasari Ayodhya
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Bioderived Ionic Liquids with Alkaline Metal Ions for Biodegradable Electrochemical Devices
An ionic liquid, choline lactate, composed of bioderived materials offers an opportunity to develop electrochemical devices which degrade after use. Although ionic liquids show large potential window, high ionic conductivity, and non-volatility, the ...
Shunsuke, Yamada
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Electrochemical Studies for Cation Recognition with Diazo-Coupled Calix[4]arenes
The electrochemical properties of diazophenylcalix[4]arenes bearing ortho-carboxyl group (o-CAC) and ortho-ester group (o-EAC), respectively, in the presence of various metal ions were investigated by voltammetry in CH3CN.
Bongsu Kim, Tae Hyun Kim
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