Sentence examples for by the biological buffer from inspiring English sources
Surface modification of QDs and MPs with silica has led to improved stability, lower toxicity, and higher biocompatibility, and protection of the QDs against corrosion by the biological buffer.
The concentration range of the biological buffer TRIS in the feed mixtures is from 0.05 to 0.20 in mass fraction.
The preparation of phosphazene tissue engineering scaffolds with bioactive side groups has been accomplished using the biological buffer, choline chloride.
The biological buffers such as Good's buffers that are commonly used in aqueous media are insoluble in almost all organic solvents, and there is nowadays a pressing need for a buffer for organic media.
For that reason any medium used for perfusion culture outside a CO2 incubator has to be stabilized by reducing the NaHCO3 concentration and/or by adding biological buffers such as HEPES (GIBCO/Invitrogen, Karlsruhe, Germany) or BUFFER ALL (Sigma-Aldrich-Chemie, München, Germany).
These values were compared to the reduction potentials of the various biological buffers used in this work.
The necessary amount can be determined by admixing increasing amounts of biological buffer solution to an aliquot of medium.
In order to be able to investigate polypyrrole as a conductive polymer matrix for biological sensors, we present here the electrochemical polymerization of pyrrole in the presence of biological buffers such as MES, PIPES, BES, MOPS, TES and HEPES.
High levels of phenotypic plasticity ensure self-sustainability in disturbed habitats [37] but do not seem to allow for fountain grass to overcome the biological resistance-buffer posed by undisturbed habitats and intact ecosystems.
We observed positive values of (ΔG′tr) for the buffers from water to 1,4-dioxane, indicating that the interactions between these biological buffers and 1,4-dioxane are unfavorable.
