Nickel ions
An evaluation of two types of nickel-titanium wires in terms of micromorphology and nickel ions’ release following oral environment exposure
... the nickel-titanium alloy and the surrounding environment ...Ni ions were detected when evaluating unused superelastic and heat-activated NiTi wires ...Ni ions on the wires’ surfaces [19], those Ni ...
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Nickel Ions Adsorption By Prepared Zeolite-A: Examination Of Process Parameters, Kinetics And Isotherms
... Ni(II) ions onto zeolite-A as a function of it is concentrations was studied at constant temperature (303 K) by varying the metal ion concentration from 200 to 1000 mg/L while keeping all other parameters ...of ...
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The adsorption of nickel ions in aqueous solution by chitosan gel beads
... of nickel were analyzed by the well known models given by Langmuir and ...of nickel ions in aqueous solution by chitosan beads was spontaneous and endodermic in ...
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D2EHPA-Sulfuric Acid System for Simultaneous Extraction and Recovery of Nickel Ions via Supported Liquid Membrane Process
... of nickel-D2EHPA complexes to be stripped by sulfuric acid at the membrane-stripping interface, hence leading to the higher efficiency of nickel ...the nickel ions at the feed-membrane ...of ...
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Application of Nano-lignocellulose for Removal of Nickel Ions from Aqueous Solutions
... of nickel in the aquatic ...cadmium, nickel, and zinc and lead bivalent and trivalent chromium ions in aqueous ...remove nickel from aqueous solutions, used palm kernel shells and seeds as ...
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Cytotoxic effects of cobalt and nickel ions on osteocytes in vitro
... metal ions on osteocytes have not been ...metal ions released from Co-Cr-Mo prostheses will have a cytotoxic effect on osteocytes at clinically relevant concentrations [5-8,20-22], suggesting a role of ...
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Investigation of nickel ions adsorption by Acacia auriculiformis components
... (II) ions entering water bodies is poorly purified effluents from galvanic plants, mine waters, ...(II) ions from model aqueous solutions using sawdust of wood, bark, and foliage of Acacia ...
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Adsorption study: Removal of nickel ions using Kenaf fiber/chitosan biosorbent
... Adsorbent dosage is an important parameter because it determines the capacity of an adsorbent for a given initial concentration of the adsorbate. The effect of adsorbent dosage (figure 4) was studied on Ni(II) ion ...
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Removal of Nickel from Simulated Wastewater Using Tea waste as a Natural Adsorbent
... poisonous Nickel from simulated wastewater has to be investigated with aim of detoxifying industrial waste effluent before their safe disposal onto land or into river ...removing Nickel ions from ...
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Study of the electrochemical interaction between Ni (II) and the 1 2 benzodithiole 3 thione on a glassy carbon electrode
... of nickel ions on the electrochemical behaviour of a compound ...of Nickel ions involves the modification of the intensity of the cathodic current of this compound without modifying its ...
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Ion exchange and DNA molecular dip sticks: studying the nanoscale surface wetting of muscovite mica
... with nickel ions (Ni 2+ ) and its influence on surface water thickness as a function of time has been ...of nickel-functionalized Muscovite mica (Ni-mica) were investigated by reconstructing the ...
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Treatment of Wastewater Contaminated with Nickel Using Khulays Activated Bentonite
... of nickel at different contact time was studied for initial nickel concentration ranging from 20 to 100 ppm, while the dose of clay sample was ...of nickel ions on Saudi activated bentonite ...
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Diazidotetraimidazolenickel(II)
... two nickel ions or ferromagnetic coupling for end-on coordination, but can also generate different nuclearity compounds (Arriortua et ...hand, nickel(II)±imidazole interactions are important in ...
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Pentanuclear Hetero-bimetallic 3d-4f Complexes of
... oxygen atoms the coordination of thiophilic nickel ions and oxophilic lanthanide ions is dictated by. 144[r] ...
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Nickel(II) removal from wastewater by Microbial Fuel Cell
... the nickel ions existed on the anodic ...metal ions absorbed on the anodic biofilms, which were approximately 24%~34% (by weight) of copper ions present on the biofilms and 20% of platinum[2, ...
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Prediction and Supplementation of Reducing Agent to Improve the Coating Efficiency and Wear Behavior of Electroless Ni-P Plating
... with nickel phosphorous alloy from the electrolyte containing sodium hypophosphite, as reducing ...the nickel recuperation from the electrolyte was just ...the nickel particles stay in the ...
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... body, nickel ion has received considerable attention, due to its carcinogenic, allergenic, mutagenic, cytotoxic and genotoxic effects ...to nickel and condition is more common among females [7-9]. ...
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Treatment of Waste Copper Electrolytes Using Insoluble and Soluble Anodes
... The exploitation of copper sulphide ore is carried out using the underground mining or open-pit mining method [3,4]. The copper bearing ore is enriched in order to obtain the copper concentrate from which, a copper anode ...
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Effect of Zinc doping on Structural and Magnetic Properties of NiFe 2O4 Nanoparticles
... doped nickel ferrite were successfully synthesized by sol-gel auto combustion ...Zn ions in nickel ferrite increases lattice ...zinc ions in nickel ferrite results in decrease of ...
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On the reaction of nickel(II) ions with thiolacetic acid
... including nickel thiolates, are a rich class of compounds and they are relevant to the coordination of metal ions by sulfur-containing amino acids in biological ...
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