Search results
Results from the WOW.Com Content Network
1. Illustration of electrophoresis. 2. Illustration of electrophoresis retardation. In chemistry, electrophoresis is the motion of charged dispersed particles or dissolved charged molecules relative to a fluid under the influence of a spatially uniform electric field. As a rule, these are zwitterions.
This Wikipedia is written in English. Many other Wikipedias are available; some of the largest are listed below.
English Wikipedia is the most-read version of Wikipedia, accounting for 48% of Wikipedia's cumulative traffic, with the remaining percentage split among the other languages. The English Wikipedia has the most articles of any edition, at 6,828,313 as of May 2024.
The history of electrophoresis for molecular separation and chemical analysis began with the work of Arne Tiselius in 1931, while new separation processes and chemical speciation analysis techniques based on electrophoresis continue to be developed in the 21st century. [1]
Iontophoresis is a process of transdermal drug delivery by use of a voltage gradient on the skin. [1] [2] Molecules are transported across the stratum corneum by electrophoresis and electroosmosis and the electric field can also increase the permeability of the skin.
This page in a nutshell: Wikipedia is "free" as in free software and free culture, not necessarily "free beer" and "free speech". Wikipedia logo featuring Wikipedia's slogan, "The Free Encyclopedia" The subtitle of Wikipedia is the free encyclopedia that anyone can edit .
Mechanisms of action. While increased skin permeability is seen through sonophoresis, the precise mechanisms to describe sonophoresis are yet to be fully discovered. However, there are several important mechanisms that have been identified that contribute to the phenomenon of sonophoresis.
Moving-boundary electrophoresis (MBE also free-boundary electrophoresis) is a technique for separation of chemical compounds by electrophoresis in a free solution.
Electrophoresis. Electrophoresis is a method of moving charged particles through a medium by using an electric field induced by electrodes. It is also used to separate molecules with different physical characteristics using electrical charges.
Electrophoresis is the motion of charged dispersed particles or dissolved charged molecules relative to a fluid under the influence of a spatially uniform electric field. "Electrophoresis" can also refer to: