What's the difference between trichromatic and trichromic?
Trichromatic
Definition:
(a.) Having or existing in three different phases of color; having three distinct color varieties; -- said of certain birds and insects.
Example Sentences:
(1) The results indicate that dichromatic and trichromatic monkeys differ only trivially on tests where performance is based on the contributions of non-opponent mechanisms, that the contribution of spectrally opponent mechanisms to the "brightness signal" is very similar in trichromatic and dichromatic monkeys, and that in increment-threshold discriminations where there are both chromaticity and luminance cues some test wavelengths yield superior performance for trichromats while others appear to favor the dichromat.
(2) It is possible that so-called normal trichromatic vision occurs only between the central blue-blind fixation area and about 30 degrees peripherally.
(3) The fundamental mechanisms of human trichromatic colour vision must satisfy Grassman's law of additivity.
(4) X-chromosome inactivation ensures that the two alleles are expressed in different subpopulations of retinal cone, giving the monkey the basis for trichromatic colour vision.
(5) Control experiments show no low-frequency adaptation in peripheral vision or in central vision in the dark-adapted trichromat indicating that low spatial frequency adaptation cannot be elicited through the rod system of the trichromat.
(6) Retinal densitometry of the foveas of fifteen of the deuteranopes is compared and contrasted with measurements on trichromats.
(7) Of the defectives, the plate test disclosed all but two anomalous trichromats.
(8) Comparable tc determinations were made in a normal trichromat.
(9) The eye, as a trichromatic Fresneloptical modulator of the information present in the amplitude, phase and frequency of the processed light, receives considerably more information on perceived objects than it passes on to the brain.
(10) Many errors were due to the small number of protanopes averaged and inability to distinguish trichromats from dichromats.
(11) The distribution of response variability in Rayleigh equation match widths due to factors other than the spectral characteristics of the photopigments is similar in normal and anomalous trichromats.
(12) Two of the four observers had normal trichromatic colour vision; the other two were dichromats (protanopes).
(13) A trichromatic model is proposed of constant pattern of colour perception (MCCP) for scenes with a single illumination source.
(14) Schrödinger applies a projective transformation to a standard chromaticity diagram, to demonstrate the common geometry of the chromaticity diagrams derived from the trichromatic and opponent-process theories of color vision.
(15) However, recent evidence indicates that only two types of cones in the trichromatic eye contribute to chromatic border perception.
(16) These project in parallel with a second system of trichromatic long-axon receptors and the L3 efferent.
(17) Individual differences in matching among normal (as well as among both varieties of red--green anomalous) trichromats, on the other hand, suggest that the extinction spectra of the cone pigments sensitive to long and medium wave lengths may differ from one trichromat to the next.
(18) The granddaughter of their eldest brother had difficulties in colour vision tests and was interpreted as an anomalous trichromat of unclassified nature.
(19) For trichromats, it proved to be more difficult to detect the target region in the camouflage condition, even though colour was completely irrelevant to the task.
(20) Implications for trichromatic opponent-response functions are considered.
Trichromic
Definition:
(a.) Of, pertaining to, or consisting of, three colors or color sensations.
(a.) Containing three atoms of chromium.
Example Sentences:
(1) This is in contrast to the 15.1 and 12.5% which were found exclusively by the concentration and trichrome methods, respectively.
(2) Gastrocnemius muscle specimens from 19 patients with varicose veins without clinical neuropathy were examined with a light microscope after staining fresh-frozen sections with modified Gomori trichrome and after histochemical reactions for NADH diaphorase, ATPases and phosphorylase.
(3) Seven LVP and two palatoglossus muscles were embedded in paraffin blocks, serially sectioned at 8 microns, and selected slides were stained by a modified Gomori trichrome technique.
(4) Cats infected with Brugia pahangi by single or repeated inoculation of infective larvae for different periods of time, were autopsied and the affected lymph nodes examined histologically, stained with methyl green and pyronin Y, haematoxylin and eosin, Lendrum's eosinophil stain, Mallory's trichrome stain or the May-Grunwald Giemsa technique.
(5) These globules were PAS-positive, diastase-resistant and also were positive with the trichrome stain.
(6) The globules were brightly positive with PAS stain with diastase, were brick red with Masson's trichrome stain, and showed variably positive staining with Mallory's phosphotungstic acid-hematoxylin and Ziehl-Nielson stains.
(7) Biopsy specimens from the gastrocnemius or rectus femoris muscle of 20 patients with intermittent claudication were studied using fresh frozen cryostat sections and histochemical reactions for adenosine triphosphatase, nicotinamide adenine nucleotide dehydrogenase reductase and phosphorylase and modified Gomori trichrome staining.
(8) Procedures introduced into the trichrome methods to increase the colour and intensity contrast of the staining of juxtaglomerular granules and to stain the elastic membranes are described.
(9) A modified trichrome stain is described for the intrahepatic localization of the hepatitis B surface antigen; HBsAg containing cells exhibit specific green metachromasia contrasting with the granular brown colour of non infected hepatocytes and with the deep eosinophilic colour of ground glass cells of HBsAg-negative alcoholic or drug hepatitis.
(10) Histologic abnormalities of the collagen network were detected on trichrome-stained sections.
(11) The authors report 2 cases of atypical vitiligo in which they observed 1) "cockade-like" lesions resembling those of "trichrome" vitiligo (from the centre to the periphery, achromic area, hypochromic ring, normal or hyperchromic border), 2) numerous linear achromic lesions corresponding to former excoriations (Koebner's phenomenon, isomorphic phenomenon).
(12) Tissue blocks were prepared for routine histologic evaluation (H & E) and specific collagen stains (Mallory Trichrome and Mallory PATH).
(13) Stool specimens of 100 cases attending the outpatient clinic of Cairo Medical Center Hospital suffering from gastro-intestinal disturbances were examined for intestinal parasites by direct smear, trichrome stained smear and formol ethyl acetate concentration methods.
(14) IF was evaluated by histologic grading (0-3+) as well as by quantitative morphometric measurements of Masson's trichrome stain positive material.
(15) Randomly selected sections alternately stained with Masson trichrome and toluidin blue were used for the study of the influence of the staining method on the osteoid parameters.
(16) Lavdowsky's chromic acid fixative provided superior results as compared to the other fixing fluids and its use was critical with respect to the trichrome or connective tissue staining procedures.
(17) The 44 dye pairs were investigated in a one-bath trichrome staining system in which the dye-baths were strongly acid.
(18) Muscle fibers stained with the modified Gomori trichrome technique also demonstrated "ragged red" fibers typical of a mitochondrial myopathy.
(19) Specimens were examined at weekly intervals from 1 to 4 weeks (four animals for each type of repair), and were evaluated histologically by hematoxylin and eosin, elastin, and trichrome stains; biochemically by the formation of [3H]hydroxyproline as an index of collagen synthesis; and mechanically by tensile strength determinations.
(20) We report the use of Gomori's one-step trichrome stain as a method for staining myelin sheaths of peripheral nerves.