Results 21 to 30 of about 20,061 (249)

Ruthenium Oxide Hexacyanoferrate as an Effective Electrode Modifier for Amperometric Detection of Iodate and Hydrogen Peroxide

open access: yesActa Chimica Slovenica, 2020
Ruthenium oxide hexacyanoferrate (RuOHCF) film was electrochemically deposited onto a glassy carbon (GC) surface using consecutive cyclic voltammetry as a facile and green synthetic strategy.
Totka Dodevska   +3 more
doaj   +1 more source

Review on the physical chemistry of iodine transformations in the oceans

open access: yesFrontiers in Marine Science, 2023
The transformation between iodate (IO3−), the thermodynamically stable form of iodine, and iodide (I-), the kinetically stable form of iodine, has received much attention because these species are often dependent on the oxygen concentration, which ranges
George W. Luther
doaj   +1 more source

Solid-State Heating Synthesis of Poly (3,4-Ethylenedioxythiophene)/Gold/Graphene Composite and Its Application for Amperometric Determination of Nitrite and Iodate

open access: yesNanoscale Research Letters, 2017
A ternary composite of poly (3,4-ethylenedioxythiophene)/gold/graphene (PEDOT/Au/GO) for promising electrochemical sensor was synthesized by solid-state heating method.
Ahmat Ali   +3 more
doaj   +1 more source

Measurement report: Indirect evidence for the controlling influence of acidity on the speciation of iodine in Atlantic aerosols [PDF]

open access: yesAtmospheric Chemistry and Physics, 2021
The speciation of soluble iodine and major-ion composition were determined in size-fractionated aerosols collected during the AMT21 cruise between Avonmouth, UK, and Punta Arenas, Chile, in September–November 2011.
A. R. Baker, C. Yodle, C. Yodle
doaj   +1 more source

Glutathione accelerates sodium channel inactivation in excised rat axonal membrane patches [PDF]

open access: yes, 1992
The effects of glutathione were studied on the gating behaviour of sodium channels in membrane patches of rat axons. Depolarizing pulses from –120 to –40 mV elicited sodium currents of up to 500 pA, indicating the simultaneous activation of up to 250 ...
B Neumcke   +15 more
core   +1 more source

THE PREPARATION OF AN IODATE SELECTIVE ELECTRODE USING SILVER IODATE AS THE ACTIVE AGENT IN A CHITOSAN SUPPORT

open access: yesIndonesian Journal of Chemistry, 2010
The iodate-selective electrode based on the principle of precipitation reaction could be made by coating the platinum wire with silver iodate (AgIO3). In this research was carried out optimization the iodate-selective electrode using chitosan membrane as
Ani Mulyasuryani   +2 more
doaj   +1 more source

Effects of constant electric fields on the buoyant stability of reaction fronts [PDF]

open access: yes, 2005
The effects that applying constant electric fields have on the buoyant instability of reaction fronts propagating vertically in a Hele-Shaw cell are investigated for a range of electric field strengths and fluid parameters.
D'Hernoncourt, J   +5 more
core   +1 more source

Iodine agronomic biofortification of cabbage (Brassica oleracea var. capitata) and cowpea (Vigna unguiculata L.) is effective under farmer field conditions [PDF]

open access: yes, 2019
Iodine (I) is an essential micronutrient, which plays a critical role in human metabolism. However, its concentration is known to be low in most soils, making it deficient in crops.
De Steur, Hans   +8 more
core   +2 more sources

High-Pressure Spectroscopy Study of Zn(IO3)2 Using Far-Infrared Synchrotron Radiation

open access: yesCrystals, 2020
We report the first high-pressure spectroscopy study on Zn(IO3)2 using synchrotron far-infrared radiation. Spectroscopy was conducted up to pressures of 17 GPa at room temperature.
Akun Liang   +6 more
doaj   +1 more source

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