There are some studies on the synthesis of polyurea microcapsules. However, there is hardly a case where both green solvents and non-toxic isocyanates used, especially in microfluidics. In this work, an environmentally friendly chemical system interfacial polymerization (isocyanate: HDB-LV; solvent: octyl salicylate or dibutyl adipate) tested for first time to produce The size microcapsules cal...

We have systematically studied a kinetic scheme of consecutive reactions by using generalized two-dimensional (2D) correlation analysis as reported by Noda. The correlations between reactant-intermediate, intermediate-product, and reactant-product pairs are analyzed with the related rate constants and absorption coefficients. When the reference spectrum is set at zero, the synchronous and async...

Abstract Environmental contamination with Cr (VI) has recently attracted public attention because of its high concentration in soil and wastewater originating majorly from anthropogenic activities natural processes. Reduction to (III) is a feasible method for minimizing chromium pollution. This work aimed at characterizing the effects reduction conditions batch experiment such as temperature, h...

introduction: elevated levels of crp are present among patients at risk for further first-ever myocardial infarction and stroke. it has been shown that after ischemic stroke, increased levels of crp are associated with unfavorable outcomes. methods: from 120 patients admitted to the emergency unit of our hospital with the diagnosis of stroke crp, d-dimer and ferritin level was measured and the ...

The process of reactant transportation greatly affects the performance solid oxide fuel cells (SOFCs). Therefore, a three-dimension numerical SOFC model was built to evaluate mainly effect coupling heat and mass transfer electrochemical reactions, reliability calculations validated. Numerical studies revealed correlation both increase concentration gradients improved capability multi reactants ...