The general fields of application for the invention relate to instrumentation and the industrial production of same, said instrumentation being intended for use in the various fields which employ combinatorial chemistry methodologies and molecular analysis by means of specific recognition and, in particular...
Trees are a perfect example in nature because tree sap travels up the bark of a tree against gravity through small and narrow tubes within the bark. What is capillary action in simple words? Capillary action occurs when the liquid climbs up a narrow straw or tube against gravity due to the...
Therefore, the development of drug delivery technology will promote the development of materials science, chemistry, chemical engineering, biomedical engineering, and other related fields. Limitations of the study The focus of this paper is to introduce the principle of capillary action in drug ...
Using the capillary length, the capillary heights of tubes with different diameters can be calculated in Eq. 21.4. The results are depicted in Fig. 21.2. Fig. 21.2a shows the capillary height hc normalized to Lc2. The values shown are calculated for different wall contact angles Θ starting ...
H. H. Lauer and J. B. Ooms. Advances in capillary electro-phoresis: The challenges to liquid chromatography and conventional electrophoresis.Anal. Chim. Acta250:45–60 (1991). Google Scholar Download references Department of Pharmaceutical Chemistry, University of Kansas, Lawrence, Kansas, 66045...
JA Luckey,TB Norris,LM Smith - 《Journal of Physical Chemistry》 被引量: 254发表: 1993年 Protein separation by capillary gel electrophoresis: A review - ScienceDirect Capillary gel electrophoresis (CGE) has been used for protein separation for more than two decades. Due to the technology advance...
Extrand, C. W. Forces, pressures and energies associated with liquid rising in nonuniform capillary tubes.J. Colloid Interface Sci. Wang, H. J., Tsai, H. C., Chen, H. K. & Shing, T. K. Capillarity of rectangular micro grooves and their application to heat pipes.Tamkang J. Sci. ...
- Lab on a Chip - Miniaturisation for Chemistry & Biology 被引量: 22发表: 2011年 Flow regimes for the immiscible liquid–liquid displacement in capillary tubes with complete wetting of the displaced liquid The motion of two immiscible liquids in a capillary tube is analysed, theoretically and ...
For proteinchemistryapplications, the separation of native and SDS-complexed proteins in either the reduced (by 2-mercaptoethanol) or nonreduced state has been achieved using either cross-linkedpolyacrylamideor linear dextran polymers. View chapter ...
Capillary electrophoresis (CE) is a well established separation method in analytical chemistry. At the conventional scale small bore tubes must be used, in order to quickly dissipate the heat that is generated by the current flowing through the capillary at the applied high electrical field strength...