When an electric field is applied (when turning pages, making selections, etc), the charged
white particles move either to the top or the bottom of the fluid, depending on the polarity of the electric field applied.
Once a positive electric field is applied,
the white particle moves to the top of the microcapsule becoming visible to the leader by making the ereader screen white at that specific location and once a negative electric field is applied the black particle behaves the same but making the screen appear darker at that location.
Not exact matches
The next step will be to examine how magnetic microrollers behave under flow conditions with auxiliary
particles, such as red and
white blood cells, and whether it is possible to persuade the magnetic
particles to
move against the flow as well.
The most popular type of e-paper in use today is E Ink's electrophoretic technology, which creates images by
moving around charged
white and black
particles floating in a clear fluid.
And the
white - color
particles do not
move even when an electric field is generated between the substrates.
The positively charged
white particles and negatively charged black
particles react to changes in electrical current,
moving to the display surface and coloring the surface.
By introducing a negative or positive charge, the black or
white particles inside an EPD that carry a corresponding charge are
moved to the surface of the display, where they create a picture or text.
By controlling the voltage the screen could display whichever color
moved to the surface of the pixel, or turn
white by having all the
particles move away from the surface.
Following a residency at CERN, the world's leading
particle physics research centre, Ikeda has created a site - specific intoxicating environment: a pitch black room with three glowing
white platforms containing waves of dark matter
moving to a soundscape.
Some is scattered by dust
particles — when light rays are split into many light rays that
move in different directions b. Scattering separates
white light into its» colors.