Evaluation of Groundwater Quality for Suitability of Irrigation Purposes: A Case Study in the Udham Singh Nagar, Uttarakhand by Kshitindra Kr. Singh, Geeta Tewari, Suresh Kumar

“…Durov diagram suggested possibilities of ion mixing and simple dissolution of ions from polluted soil.…”
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3D-Metal Complexes Derived from Proton Pump Inhibitors-Synthesis, Characterization and Biological Studies by Suman Malik, Supriya Das, Archana Singh, Liviu Mitu

“…LAN is a weak base and it can form several complexes with transition and non-transition metal ions. It should be noticed that the reaction of all the metal salts yielded bis(ligand) complexes of the general formula [ML2(H2O)2] and [ML2] (M = Co, Ni, Cu, Mn and Zn). …”
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Determination of Urinary Creatinine in Washington State Residents via Liquid Chromatography/Tandem Mass Spectrometry by Caroline E. West, Blaine N. Rhodes

“…Utilizing electrospray ionization (ESI) in positive mode, the transition ions for creatinine and creatinine-d3 were determined to be 114.0 to 44.1 (quantifier), 114.0 to 86.1 (qualifier), and 117.0 to 47.1 (creatinine-d3). …”
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On the Environmental Factors Affecting the Structural and Cytotoxic Properties of IAPP Peptides by Marianna Flora Tomasello, Alessandro Sinopoli, Giuseppe Pappalardo

“…Herein we review recent progress in the field, focusing on the influences that membranes, pH, and metal ions may have on the conformational conversion and cytotoxicity of full-length IAPP as well as peptide fragments thereof. …”
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New fruit waste-derived activated carbons of high adsorption performance towards metal, metalloid, and polymer species in multicomponent systems by Sylwia Kukowska, Piotr Nowicki, Katarzyna Szewczuk-Karpisz

“…It was noted that microwave heating favoured surface development and thus enhanced adsorbent ability to bind ions or macromolecules. Direct biomass activation led to higher microporosity compared to indirect (two-stage) one, whilst CO2-consuming activation increased aromaticity and hydrophobicity of the solids. …”
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Analysis of 31 Hydrazones of Carbonyl Compounds by RRLC-UV and RRLC-MS(/MS): A Comparison of Methods by Soraya de M. Ochs, Maíra Fasciotti, Annibal D. Pereira Netto

“…The mass spectra of hydrazones presented the [M-H]− ions as base peak, but the MS/MS spectra showed fragments related to different structural classes of aldehydes and ketones, representing an important tool to assist structure elucidation of unknown CC in real samples. …”
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Impact of bovine serum albumin in simulated body fluid on the dynamic dissolution behavior of bioactive glass S53P4 by Minna Siekkinen, Adrian Stiller, Xiaoju Wang, Leena Hupa

“…The results indicated that in low protein concentration solutions in vitro, the protein might bind to calcium ions, thus affecting protein adsorption and calcium phosphate precipitation.…”
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Laboratory Investigation into Early-Age Strength Improvement of Cold Recycled Asphalt Mixture Containing Asphalt Emulsion and Cement by Yinfei Du, Lingxiang Kong, Tangzhong Wei

“…The results show that AE particles were easy to cluster because of the negative ions released by cement hydration. AE delayed the early cement hydration but improved the later intensity of cement hydration. …”
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A Geochemical Model of Fluids and Mineral Interactions for Deep Hydrocarbon Reservoirs by Jun Li, Raheel Ahmed, Qian Zhang, Yongfan Guo, Xiaochun Li

“…From the calculations, we conclude that, for CO2-CH4-brine-carbonate systems, at deeper positions, magnesium is more likely to be dissolved in aqueous phase and calcite can be more stable than dolomite and, for CO2-CH4-brine-sulfate systems, with a presence of CH4, sulfate ions are likely to be reduced to S2− and H2S in gas phase could be released after S2− saturated in the solution. …”
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Solar EUV‐Enhancement and Thermospheric Disturbances by C. Briand, K. Doerksen, F. Deleflie

“…The proposed physical mechanism driving the Dst changes is linked to the increased production of O+ ions of ionospheric origin, which may occur over the EUV‐enhancement period.…”
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Optical-emission spectrometry method with inductively coupled plasma for determining the mass concentration of phosphorus in an oil-water emulsion by N. A. Zmeeva, O. Yu. Vinokurova

“…To check the correctness of the calibration, a control sample is used, which is prepared from the state standard sample (SSS) of the composition of an aqueous solution of phosphate ions. Next, it is necessary to prepare working samples of solutions of water-oil emulsion. …”
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Flower-Like Mn-Doped CeO2 Microstructures: Synthesis, Characterizations, and Catalytic Properties by Ling Liu, Jingjing Shi, Xiaojun Zhang, Jianzhou Liu

“…By introducing manganese ions, the composition can be freely manipulated. …”
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Selective union of ATP vs ADP to an amino/amide macrocycle and its Cu2+ complexes: potentiometric, spectrophotometric and theoretical approximations by Armando Ferrer Serrano, Yennys Hernández Molina

“…With or without the presence of Cu (II) ions, the ligand forms more stable complexes with ATP over ADP, the stability of these species increase with pH. …”
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Investigating How Cu Addition Affects the Gas Sensing, Electrical, Optical and Structural Properties of ZnO Nanoparticles by Fatemeh Moosavi, Giovanni Neri

“…The FT-IR spectra showed a successful substitution of Cu ions in the ZnO lattice. The UV-vis spectroscopy exhibited a red shift in the absorption edge, indicating that the band gap energy decreased from 3.37 to 3.26 eV with Cu doping. …”
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Feasibility of Using an Electrolysis Cell for Quantification of the Electrolytic Products of Water from Gravimetric Measurement by Samuel Melaku, Zewdu Gebeyehu, Rajeev B. Dabke

“…During electrolysis, cathode and anode compartments produced OH−(aq) and H+(aq) ions, respectively. Electrolytically produced OH−(aq) neutralized the KHP, and the completion of this neutralization was detected by a visual indicator color change. …”
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Studies on the electrical and optical conductivity of barium-nickel ferrite nanoparticles doped with Zn by Sadiq H. Khoreem, A. H. AL-Hammadi

“…Abstract The study highlights the significant effects of Zn ions concentration on the optical properties of BaNi2-xZnxFe16O27 ferrites, emphasizing the tunability of the band gap through Zn doping and explores their potential to enhance their optical properties. …”
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Nano-Pr2O3 Doped PVA + Na3C6H5O7 Polymer Electrolyte Films for Electrochemical Cell Applications by J. Ramesh Babu, K. Ravindhranath, K. Vijaya Kumar

“…With increase in temperature, the conductivity is increasing and it is attributed to the hopping of interchain and intrachain ion movements and furthermore decrease in microscopic viscosity of the films. …”
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Synthesis and Characterization of Fe3O4-Bentonite Nanocomposite Adsorbent for Cr(VI) Removal from Water Solution by Ngusey Adisu, Subramanian Balakrishnan, Haimanot Tibebe

“…The BMNC also showed favourable reusability for adsorbate Cr(VI) ions removal from the water solution.…”
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The Hydration and Compressive Strength of Cement Mortar Prepared by Calcium Acetate Solution by Ke Cao, Liang Wang, Ying Xu, Wenfeng Shen, Hao Wang

“…The finding of this research could also contribute to studying the effect of adding metal ions to weakly acidic solutions as mixing liquids on the performance of cementitious materials.…”
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Quantification of safe operation conditions for large-area platinum-iridium electrodes in neurostimulation application. by Elisa Leusmann, Ciamak Abkai, Michael Tittelbach, Wigand Poppendieck

“…Current amplitudes of 1 mA for the considered single electrode configuration did not lead to a capacitive voltage saturation nor a considerable dissolution of platinum ions and is thus considered as a safe operation configuration.…”
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