Color coordinates were measured using a Datacolor CS-3 spectrocolorimeter
with standard d/8[degrees] geometry, set in the "specular excluded" (SCE) configuration.
Muscle surface color was measured objectively using a Hunter Lab Miniscan Plus Spectrocolorimeter
on the same cut surface the LD.
The values of [L.sup.*], [a.sup.*], and [b.sup.*] were measured with the HunterLab MiniScan XE Plus spectrocolorimeter
(Hunter Associates Laboratory, Reston, Virginia, USA) with an illuminant D65, a 10[degrees] standard observer angle, and a 2.54 cm diameter aperture.
Specifically, laboratory equipment comprises supply Spectrocolorimeter
, optical monitor, the cutting laser device, high-blasting apparatus, countertops laboratories, equipment devices, small tools and maintenance utensils, protecting it, packaging and storage, electrical machinery and parts, hand tools, electrical material, special transport trolleys, electrical and pallet truck.
* a pocket-sized spectrocolorimeter
used to compare the colors of lab samples or plastic parts in the field;
The objective evaluation of color was carried out with the Minolta spectrocolorimeter
surface (model Minolta[R] CR 410, SCI setting, D65 illuminant and 10[degrees] viewing angle) using the scale L* (brightness), a* (redness) and b* (level of yellowness) CIELab system.
was standardized using white ([L.sup.*] = 100) and black ([L.sup.*] = 0) standard tiles, before being used.
X-Rite, Incorporated introduced the RM200QC handheld spectrocolorimeter
to give companies an inexpensive yet powerful way to record and communicate color differences to speed introduction of new products and reduce instances of scrap.
After frying, the slices were placed on a white plate and the slices surface color was measured using a spectrocolorimeter
Hunterlab Miniscan XE (version 3.5, Escolab Nv, Belgium), operating in the CIE [L.sup.*][a.sup.*][b.sup.*] colour space .
Colour was measured using a Minolta CM 508d spectrocolorimeter
. The first colour readings were taken after cutting the surface of sample and this measurement was accepted as 0h (Abril et al., 2001).
The color of all the samples was measured before and after the aging test using Datacolor CHECK [R] spectrocolorimeter
with diffuse illumination 8[degrees] viewing in conformation with CIE publication No.
Three sets of shampoo evaluations, on both medium-brown and auburn dyed hair tresses, showed, through spectrocolorimeter
readings, the tresses treated with the shampoo formulation containing Chromaveil far outperformed the control and competitor treated hair after being subjected to the equivalency of two weeks of sun exposure, according to Croda.