Purpose - To investigate the inhibitive effect of Congo red dye (CR) for aluminium corrosion in strong alkaline solutions and evaluate the synergistic effect of halide ions on the inhibition efficiency. Design/methodology/approach - Corrosion rates of aluminium test coupons were determined by ...
are introduced. These parameter sets summarise some previously published force field modifications: The 53A6 helical propensities are corrected through newφ/ψtorsional angle terms and a modification of the N–H, C=O repulsion, a new atom type for a charged −CH3in the choline moiety is added...
In a biological assay for a compound, two batches of the samples at the same concentration displayed drastically different activity. The activity observed for one batch far exceeded what expected for this type of compound. The concentration testing for the compound supposed to be responsible for ...
13. The process of claim 1, wherein said plasma-forming gas is a rare gas halide. 14. The method of claim 1, wherein said plasma-forming gas contains at least one of the rare gas halides. 15. The process of claim 1, wherein the micro-components are formed by glass blowing with...
The ability of Fe0 filters to remove salt ions (e.g., fluoride) and trace contaminants (e.g., arsenic) makes this technology more suitable than gravity-based membrane technology for deployment in remote areas. 1.4. Fe0 Filters for Self-Reliance in Water Supply This article presents a ...
Secondary ions for analysis were created by a 3-lens 30-keV BiMn ion gun. 3-D tomography was completed using a Bi3++ primary ion-beam cluster (100-ns pulse width, 0.1-pA pulsed beam current); this measurement mode is capable of better than 100-nm lateral-resolution chemical imaging. ...
Electrochemiluminescent (ECL) technique has drawn increasing attention in a myriad of applications ranging from clinic diagnosis to the environment and foo
The study of the structural, morphological and physico-chemical properties of the prepared materials was carried out, together with their characterization as cathode materials for sodium-metal halide battery. The test cells assembled with the new cathode materials showed excellent specific capacity and ...
Paper-Based Device for Sweat Chloride Testing Based on the Photochemical Response of Silver Halide NanocrystalsA new method for the determination of chloride anions in sweat is described. The novelty of the method relies on the different photochemical response of silver ions and silver chloride ...