During the XPS experiments, all the measured samples were flooded with electrons to neutralize surface charging effects.
The tear film underneath the contact lens may also neutralize surface irregularities.
High salt concentration can neutralize surface charges of the particles and promote agglomeration [ 55].
To consume or neutralize surface ceramide, respectively, we added 500 ng ceramidase (specific activity 5,000 pmol/min/μg; R&D) or 1 μg/ml anti-ceramide antibodies (Glycobiotech) during the incubations if indicated.
Instead, an explanation was found in the changes of pH [[11]] or ion distribution/hydration near the dispersed particles to form neutralized surfaces for magnetically enhanced coagulation [[12 14]].
After neutralizing the surface charge, a step response of the friction force against a step voltage input was measured on the stage moving at a constant speed (4 mm/s).
These changes indicate that at pH 5.6 there is a strong electrostatic interaction between GO and lysozyme, neutralizing the surface charge of GO.
Polybrene is a small, positively charged molecule that binds to cell surfaces and neutralizes surface charge and has been shown to enhance cell transduction by retroviruses [ 35].
The positively charged metal ion neutralizes the surface charge on the surfaces of MWCNTs and compresses the double layer, resulting in the reduction of electrostatic repulsion between nanotubes.
It was considered that the albumin proteins in the FBS having both negative and positive charge can neutralize the surface charge to recover original positive surface charge of LDHs.
