Recent in Methods & Processes (page 10 of 15)
May 21, 2009
Instead of just a single layer skin model of a single cell type, the researchers have access to a patent-protected skin model that consists of two layers with different cell types. The researchers liken this model to a perfect copy of human skin and are in the process of developing the first fully-automated process chain for manufacturing two-layer skin models.
May 6, 2009 | Anthony J. O'Lenick, Jr., Siltech LLC
Both epilation and depilation relate to the removal of unwanted hair. Whereas depilatories remove hair at the surface, epilation is the removal of the entire hair, from beneath the surface.
Apr 17, 2009
Researchers at the University of Toronto's department of chemistry have discovered catalysts made from iron that might replace the platinum metals typically used in industrial chemical processes to produce drugs, fragrances and flavors.
Mar 25, 2009
A team of biochemists from the University of Pennsylvania School of Medicine have built a completely new type of protein from scratch using design and engineering principles learned from nature.
Mar 11, 2009
Scientists at Lonza have developed a new cell line construction process that rapidly generates clonal cell lines.
Mar 6, 2009
A recently developed mixer/defoamer can be programmed at speeds up to 1,500 RPM for solder paste, cosmetics, semiconductor materials, solar pastes, epoxies and other materials.
Feb 27, 2009 | Katie Schaefer, Cosmetics & Toiletries magazine
Succinic acid is commercially produced from fossil-based feedstocks via catalytic hydrogenation of maleic anhydride or as a byproduct of adipic acid production. This carboxylic acid can be used to produce acyl halides, carboxylic acid salts, anhydrides, esters, amides, imides, nitriles, butane diol and other materials for use in a number of industries.
Feb 13, 2009
The formulation of consumer-acceptable, high performance personal care products is one of the most challenging undertakings for a chemist.
Jan 22, 2009
OriginOil Inc. has automated its Helix Bioreactor System, a technology that optimizes algae growth, making large-scale commercial algae production scalable.
Jan 13, 2009
A virtual technology originally developed by P&G's R&D department to speed formulation and chemistry, is being used to develop product containers and graphics, all while incorporating consumer feedback.
Dec 30, 2008
The Fraunhofer Institute for Interfacial Engineering and Biotechnology IGB has developed a conceptual, fully automated process to produce artificial skin tissue that could be used to test chemicals as an alternative to animal testing.
Dec 3, 2008
Researchers at Purdue University have developed a rapid electrokinetic patterning technique using a laser and holograms to quickly position tiny particles for biological analyses or to create devices using nanoassembly.