In some instances the protective glass was cemented directly to the emulsion, generally with a balsam resin.
In the absence of scattering, the attenuance provided by the emulsion is independent of the collimation of the illumination; a dense point absorbs a big portion of light and a less dense point absorbs a smaller portion, irrespective of the directional characteristics of the incident light.
Emulsion PCR is used in the methods developed by Marguilis et al. (commercialized by 454 Life Sciences), Shendure and Porreca et al. (also known as "Polony sequencing") and SOLiD sequencing, (developed by Agencourt, later Applied Biosystems, now Life Technologies).
In 1886, Powers became a freelance copywriter, and worked for other companies including MacBeth's Lamp Chimneys, Beecham's Pills, Vacuum Oil, Scott’s Emulsion and Murphy Varnish.
OMNOVA Solutions Inc., is a producer of emulsion polymers and specialty chemicals, founded in 1999 when GenCorp spun off its Decorative & Building Products and Performance Chemicals businesses into a separate, publicly traded company.
Her 1985 work Chladni Figures was produced by sprinkling carborundum powder directly onto photographic emulsion where it was exposed to sound waves at different frequencies (see Ernst Chladni), creating ghostly black and white images of natural order and chaos.
The Tender Hook is the second feature by writer/ director Jonathan Ogilvie (Emulsion, Despondent Divorcee, This Film Is a Dog), and stars Hugo Weaving (Little Fish, The Lord of the Rings, The Matrix), Rose Byrne (Marie Antoinette, Casanova, Troy) and Matthew Le Nevez (Emulsion, Peaches).
He is known for the Bancroft rule: a predominantly hydrophilic emulsifier stabilizes an oil-in-water emulsion, whereas a predominantly hydrophobic emulsifier stabilizes a water-in oil emulsion.