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1141
Incremental Lifetime Cancer Risk of PAHs in PM2.5 via Local Emissions and Long-Range Transport during Winter
Published 2023-02-01“…Also, due to higher NO3− and K levels, the ions and metals had higher values in the daytime and weekdays than at nighttime and weekends. …”
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1142
Impact of rock mineralogy on reactive transport of CO2 during carbon sequestration in a saline aquifer
Published 2025-01-01“…Anorthite dissolution provides ions for kaolinite precipitation, and the release of calcium ions from anorthite dissolution contributes to carbonate minerals precipitation. …”
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1143
Sources of PM2.5 Oxidative Potential during Haze and Non-haze Seasons in Chiang Mai, Thailand
Published 2023-07-01“…EPA), and 10 species of water-soluble inorganic ions bound on PM2.5 and their OP were investigated using DTT assay. …”
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1144
Mechanistic switch in corrosion behavior of magnesium alloy diamond lattice structures induced by argon plasma treatment
Published 2025-01-01“…This study reveals a mechanistic switch in the corrosion behavior of Mg alloy (3.6% Al, 0.8% Zn) diamond lattice structures, induced by plasma nanosynthesis (400 eV Ar+ ions, fluence 1 × 1017 ions/cm2). Plasma treatment of the Mg alloy increases surface Mg from 1.5% to 14.5%, enhances carbonate formation, and generates a nanostructured surface with a Mg carbonate layer over an oxide/hydroxide layer. …”
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1145
Influence of Ultrasonic Activation on the Physicochemical Properties of Calcium Silicate-Based Cements
Published 2021-01-01“…Ultrasonic activation favored the release of calcium ions from all cements. The SEM analysis showed, in general, that the ultrasonic activation reduced and altered the particle shape of the cement. …”
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1146
A Turn-On Fluorescent Sensor for Hg2+ Based on Graphene Oxide
Published 2017-01-01“…The selectivity and the competition performance of BGO towards Hg2+ were good among other heavy metal ions.…”
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1147
Copper recovery in a bench-scale carrier facilitated tubular supported liquid membrane system
Published 2010-01-01“…The extraction of copper ions in a tubular supported liquid membrane using LIX 984NC as a mobile carrier was studied, evaluating the effect of the feed characteristics (flowrate, density, viscosity) on the feedside laminar layer of the membrane. …”
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1148
Sorption and Preconcentration of Lead on Silica Nanoparticles Modified with Resacetophenone
Published 2009-01-01“…Conditions of the analysis such as preconcentration factor, effect of pH, sample volume, shaking time, elution conditions and effects of interfering ions for the recovery of analyte were investigated. …”
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1149
Membrane Currents in Airway Smooth Muscle: Mechanisms and Therapeutic Implications
Published 1997-01-01“…Changes included a transient activation of chloride ion channels and prolonged suppression of potassium ion channels; both changes are triggered by release of internally sequestered calcium ion and in turn cause opening of voltage-dependent calcium channels. …”
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1150
Photodegradation of Lincomycin in Aqueous Solution
Published 2006-01-01“…The mineralization of the molecule led to the formation of sulfate, ammonium, and nitrate ions.</p>…”
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1151
Late-Age Properties of Concrete with Different Binders Cured under 45°C at Early Ages
Published 2017-01-01“…The results show that, for each concrete, high-temperature curing after precuring does not have any adverse effect on the nonevaporable water content, compressive strength, permeability to chloride ions, and the connected porosity of concrete at late ages compared with standard curing. …”
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1152
Simultaneous Determination of Cobalt (II) and Nickel (II) By First Order Derivative Spectrophotometry in Micellar Media
Published 2012-01-01“…The possible interfering effects of various ions were studied. The validity of the method was examined by using synthetic mixtures of Co (II) and Ni (II). …”
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1153
Electrodeposition of alloys or compounds in molten salts and applications
Published 2003-01-01“…Two ways of preparation are considered: (i) electrocoating of the more reactive metal on a cathode made of the noble one and reaction between the two metals in contact, and (ii) electrocoating on an inert cathode of the intermetallic compound by coreduction of the ions of each elements. The kinetic is controlled by the reaction at the electrolyte interface. …”
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1154
The role of oestrogen and oestrogen-calcium axis in endometrial carcinoma
Published 2024-04-01“…In recent years, a series of studies by our team revealed that the non-genomic transcriptional effects of oestrogen can influence the progression of endometrial carcinoma by regulating calcium ions, suggesting that inhibiting calcium ion channel proteins could serve as an adjuvant therapy for endometrial cancer. …”
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1155
Dielectric Properties of the System GdCo 1-xFexO3 Synthesized by Chemical Route (x = 0.10, 0.20)
Published 2006-01-01“…It is observed that dielectric constant increases with increasing Fe2+ ions concentration. The frequency dependence of dielectric constant in these materials indicates that space charge polarization contributes significantly to their observed dielectric parameters. …”
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1156
Kinetics and Equilibrium Studies on the Sorption of Manganese(II) and Nickel(II) onto Kaolinite and Bentonite
Published 2011-01-01“…Effect of pH, contact time, adsorbent dose, and initial metal ion concentration on adsorption was investigated. …”
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1157
Global Existence and Large Time Behavior of Solutions to the Bipolar Nonisentropic Euler-Poisson Equations
Published 2014-01-01“…We study the one-dimensional bipolar nonisentropic Euler-Poisson equations which can model various physical phenomena, such as the propagation of electron and hole in submicron semiconductor devices, the propagation of positive ion and negative ion in plasmas, and the biological transport of ions for channel proteins. …”
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1158
Study of Dust-Acoustic Multisoliton Interactions in Strongly Coupled Dusty Plasmas
Published 2020-01-01“…The effect of the structure parameter on the compressibility of dust grains and soliton behavior in a dusty plasma system consisting of Maxwellian electrons, ions, and dust grains charged with a negative charge has been studied. …”
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1159
Electrochemical Properties of Silver Nanoparticle Doped Aminosilica Nanocomposite
Published 2011-01-01“…The electrochemical properties of silver nanoparticle (d∼ 5 nm) synthesized within aminosilica film from spontaneous reduction reaction were examined using cyclic voltammetry and the results show that the nanocomposite film exhibits similar redox property as solution-synthesized silver nanoparticles when measuring in phosphate buffer solution and its redox potentials were found to be sensitive to the presence of chloride ions. It also shows that silver nanoparticles and hydrolyzed aminosilica increase the electron diffusivity of the aminosilica film. …”
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1160
Detection of T91 Steel Corrosion with a Fe3+-Enhanced Fluorescence Probe
Published 2015-01-01“…FD2 has a desirable property of “turn-on” fluorescence emission via forming a complex with Fe3+ ions. The varying of fluorescence intensity is linked to that of weight-loss of T91 steel. …”
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