Any Neumann boundary condition can be satisfied by adjusting all the Chebyshev coefficients of a solution, which results in a small influence on the solution and its derivatives except at the boundary.
To produce a particle array with a broad range of well-defined but laterally distinguishable particle sizes, the substrate was dip-coated in a growth solution, which resulted in an overgrowth of the gold cores controlled by the local exposure time.
Chemosensor 1 exhibited distinct fluorescent and colorimetric changes toward Hg2+ in an ethanol/water (80/20, v/v) solution, which resulted in the formation of 1/Hg2+ complex with the Hg2+-induced ring opening of the spirolactam ring in rhodamine.
The bridging effect of PAA was found to be affected by the experimental conditions, such as the mixing intensity, PAA dosage, and ionic strength of the solution, which resulted in a variation in the particle size of the lysozyme precipitates due to a change in the aggregation mechanism.
In our synthesis, the formation of [Ni(NH3 62+ complex would sharply decreased the free Ni2+ concentration in the solution, which resulted in a relatively low reaction rate of Ni2+ ions with OH− ions.
Temperatures above the optimum value also affect the protein ionization state and the solubility of species in solution which resulted in a reduction in enzyme activity [ 2].
At the initial contact time (0 ~ 210 min), the solution pH continuously increased mainly because the hydrozincite and hydrotalcite composed of hydroxides were dissolved to reach a precipitation-dissolution equilibrium in the weakly acidic Pb solution which resulted in the release of OH−.
A body weight of 80 kg, for example, led to 4,000 mL of study solution, which resulted in eight bags of 500 mL each of blinded solution.
The lowest detection limit can reach 10 ppm Cu2+ in aqueous solution, which resulted in the frequency shift of 3.0 Hz (ΔF3/3).
The diffusion coefficient of HTeO2+ in TeO2 sol was smaller than that in solution, which resulted in smaller nuclei number density.
The enhanced potentiometric properties of newly synthesized tweezer-type dithiocarbamoyl containing ionophores have been further improved by employing silver ion complexing reagent in the internal reference solution, which resulted in greatly reduced detection limit (∼100 ppt) for the electrodes based on them.
