Engineered for synergy with carbonates, fine platy pigments notably improves print quality, while increasing light scatter
, brightness and opacity in the coating.
The VA award was based on best value and the unique capability of Hologic's proprietary flat panel technology, DirectRay, that utilizes amorphous selenium, a semi conductor that allows the capture and conversion of x-rays to electrical signals in a single step, avoiding any resolution deterioration inherent from light scatter
in indirect technologies such as conventional screen-film or computed radiography systems.
Copalis differentiates monomeric latex microspheres from latex aggregates and cells on the basis of their unique light scatter properties as they pass individually through a finely focused beam of light produced by a semiconductor laser (Fig.
Light scatter histogram broadening caused by analyte-directed binding of colloidal metallic particles to latex microspheres provides the basis for the second Copalis assay format .
Formation of the colloidal gold:HBsAg:latex microsphere sandwich causes a change in the latex microparticle light scatter contour plot constructed from simultaneous Copalis forward-angle and wide-angle light scatter measurements.
The basic measurement device is an optical flow particle analyzer using low forward-angle light scatter as the measurement principle and a 635-nm low-power (5 mW) semiconductor diode laser as the light source .
Schmitt produces specialty laser based light scatter surface measurement equipment that is used in the data storage industry by all major disk drive manufacturers to determine the smoothness of the disks in the hard drives.
To achieve the sub-angstrom levels of surface measurement the industry has called on Schmitt Measurement Systems to provide our TMS laser based light scatter measurement machines to control the ultra smoothness of the hard drive disks.
The development contract is spread over three years and will advance, enhance and strengthen the existing Schmitt Measurement Systems CASI equipment currently being used by General Dynamics for light scatter measurement and characterizations on multiple surfaces.
Our laser light scatter system provides General Dynamics the measurements that help fulfill their contract to the U.
Seagate is implementing a major expansion in Singapore and has chosen to continue to rely on the Schmitt laser light scatter
measurement tools to control hard drive disk smoothness/micro-roughness.
In the presence of light scattering, the light scatters in all directions, but the intensity varies according to the angle [theta] (the angle between the line of observation and the x axis) and the expression 1 + [cos.