Results 11 to 20 of about 110,926 (297)

Etidronate as A Weak Chelating Agent on Root Canal Dentin: An Update Review [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2017
Successful root canal treatment depends on proper biomechanical cleaning and shaping of root canal system followed by threedimensional obturation. Irrigation solutions and chelating agents are used during root canal treatment to assist in smear layer ...
Samah Samir Bedir   +2 more
doaj   +1 more source

Experimental Study on Flotation of the Fine Ilmenite with a New Collector TZ-1

open access: yesKuangchan zonghe liyong, 2022
In this paper, two new chelating agents were compared with three ilmenite conventional chelating agents, and it was found that the new chelating agents had more advantages in selective collection.
Weisi Li   +6 more
doaj   +1 more source

Investigation of antimicrobial potencies of mixed-ligand complexes of divalent metal ions with Barbituric acid and 2,2-Bipyridine [PDF]

open access: yesInternational Research Journal of Science, Technology, Education, and Management, 2023
The development of resistance by many pathogenic microorganisms towards many conventional antibiotic drugs has now become one of the major worldwide health challenges, which requires a search for more effective drugs to combat the growing threat of ...
Oluwabiyi J. Olaoye   +4 more
doaj   +1 more source

Impact of Chelating Agent Salt Type on the Enhanced Oil Recovery from Carbonate and Sandstone Reservoirs

open access: yesApplied Sciences, 2021
In this paper, chelating agents were introduced as standalone fluids for enhancing the oil recovery from carbonate and sandstone reservoirs. Chelating agents such as glutamic acid di-acetic acid (GLDA), ethylene-diamine-tetra acetic acid (EDTA), and ...
Amjed Hassan   +2 more
doaj   +1 more source

Enhanced Electroremediation of Metals from Dredged Marine Sediment under Periodic Voltage Using EDDS and Citric Acid

open access: yesJournal of Marine Science and Engineering, 2022
The electrokinetic remediation (EKR) method has been extensively considered for the removal of inorganic pollutants from contaminated dredged sediment.
Mohamed-Tahar Ammami   +2 more
doaj   +1 more source

Influence of chemical speciation on the separation of metal ions from chelating agents by nanofiltration membranes [PDF]

open access: yes, 2018
The simultaneous separation of various metal ions (nickel, copper, calcium, and iron) from chelating agents (EDTA and citric acid in water streams using Nanofiltration membranes is analyzed.
Balanya Martí, Teresa   +3 more
core   +2 more sources

Chelating agents action on rat prostate

open access: yesБюллетень сибирской медицины, 2010
It was shown in experiments on rats, that dithizone induced zinc deficiency in prostate cells. Three phase type of fluctuations of cytochemically detected zinc concentration was observed in the cells: phase of primary decrease, phase of temporary partial
Yu. V. Yeschenko   +4 more
doaj   +1 more source

Effect of chelating agents on phytoextraction of Ni from contaminated Soil by Zea mays [PDF]

open access: yes, 2016
The effects of application of CDTA, (CA), DTPA, NTA and FYM on the growth of Zea mays and its Ni uptake and accumulation were investigated using the pot-culture experiments.
Kumari, Sachin   +3 more
core   +2 more sources

Bioavailability of arsenic, cadmium, lead and mercury as measured by intestinal permeability

open access: yesScientific Reports, 2021
In this study, the intestinal permeability of metal(loid)s (MLs) such as arsenic (As), cadmium (Cd), lead (Pb) and mercury (Hg) was examined, as influenced by gut microbes and chelating agents using an in vitro gastrointestinal/Caco-2 cell intestinal ...
Shiv Bolan   +7 more
doaj   +1 more source

Iron(III) chelating resins-IV. Crosslinked copolymer beads of 1-(B-acrylamidoethyl)-3-hydroxy-2-methyl-4(1H)-pyridinone (AHMP) with 2-hydroxyethyl methacrylate (HEMA) [PDF]

open access: yes, 1994
Iron(III) chelating beads have been synthesized by copolymerization of 1-(ß-acrylamidoethyl)-3-hydroxy-2-methyl-4(IH)-pyridinone (AHMP) with 2-hydroxyethyl methacrylate (HEMA), and ethyleneglycol dimethacrylate (EGDMA) as the crosslinking agent.
Bantjes, A.   +2 more
core   +3 more sources

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