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Journal articles on the topic 'Trichromy'

Author: Grafiati

Published: 2 June 2025

Last updated: 19 July 2025

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1

S., K. Rajput*, Ali Alka, and Pandey Jaya. "ADVANCED APPROACH FOR TRICHROMY FORMULATION IN CONTINUOUS DYEING." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY 5, no. 4 (2016): 799–807. https://doi.org/10.5281/zenodo.50414.

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Reactive dye fixation to color yield of dyed cellulosic fibre significantly depend on the dye diffusion extent into the fibre polymer matrix. In case of pad-dyeing process dye diffusion exerts more significant influence on dye fixation, consequently color yield takes place. Dye selection concepts based on performance tests requires tedious experimental work which remains always very difficult in continuous processes. In order to overcome this problem, this research work will provide an appropriate platform to understand and optimize the diffusion coefficient which plays important role in best trichromy selection by converting visual performance tests into data. The dye diffusion extent   of reactive dyes into the fibre in pad dyeing using Kubelka-Munk equation is the correct for optimization and judicious dye selection. Dye diffusion index influences the dye fixation, ultimate color yield to color fastness of dyed fibre to digital color values. Various characterization techniques like affinity of different dyes by capillary test method, diffusion extent of individual dye by kubelka- munk equation method, drop test of individual dye its conversion into data form and dry migration of these dyes using disc method are used in this study.

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2

Orts, F., A. I. del Río, J. Molina, J. Bonastre, and F. Cases. "Electrochemical treatment of real textile wastewater: Trichromy Procion HEXL®." Journal of Electroanalytical Chemistry 808 (January 2018): 387–94. http://dx.doi.org/10.1016/j.jelechem.2017.06.051.

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3

Orts, F., J. Bonastre, J. Fernández, and F. Cases. "Effect of chloride on the one step electrochemical treatment of an industrial textile wastewater with tin dioxide anodes. The case of trichromy procion HEXL." Chemosphere 245 (April 2020): 125396. http://dx.doi.org/10.1016/j.chemosphere.2019.125396.

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4

Wachtler, T., S. Rotter, and R. Hertel. "Trichromat-like representation of colors in dichromats: A hypothesis on the evolution of trichromacy." Journal of Vision 2, no. 7 (2010): 545. http://dx.doi.org/10.1167/2.7.545.

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5

Sinitsyna, V. V. "Image recoloring for people with protanomaly and deuteranomaly of various severity." «System analysis and applied information science», no. 1 (April 7, 2025): 54–62. https://doi.org/10.21122/2309-4923-2025-1-54-62.

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As part of the conducted research, a method was developed to help people with the most common forms of anomalous trichromacy deuteranomaly and protanomaly and any severity of these anomalies in visual perception of information. For protanomalies, colors with a predominant red component are transformed, and for deuteranomalieswith a predominant green component. Recoloring for both forms of the anomaly is performed in the CIE L*a*b* color space using the conversion coefficients obtained using the simulation method of Machado et al. Among the advantages of this method, it is worth noting the ability for each user to customize such personalized recoloring parameters as the coefficient of changing the recoloring component and the coefficient of changing the brightness of images in accordance with their individual perception of visual information. In addition, as a result of the method, each color changes equally in all areas of the image.The correctness of the method operation was verified by examining a simulated image for deuteranomalous and protanomalous vision with a normal trichromat, as a result of which the image areas previously inaccessible to the vision of the anomalous trichromat became distinguishable. The quality of recolor-ing was also assessed by the loss of color naturalness, which for the test images had satisfactory values and varied within the range from 1.37 to 10.9 depending on the severity of the anomaly. The execution time of the method for both cases of anomalous trichromacy indicates a high speed of image processing and is 0.08 s for images of 750 000 pixels.

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6

Yu, Yufeng, and Clifford M. Chapman. "Masson Trichrome Stain: Postfixation Substitutes." Journal of Histotechnology 26, no. 2 (2003): 131–34. http://dx.doi.org/10.1179/his.2003.26.2.131.

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7

Lee, Dong-Youn, Cho-Rok Kim, and Joo-Heung Lee. "Trichrome vitiligo in segmental type." Photodermatology, Photoimmunology & Photomedicine 27, no. 2 (2011): 111–12. http://dx.doi.org/10.1111/j.1600-0781.2011.00572.x.

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8

Horiguchi, H., J. Winawer, R. F. Dougherty, and B. A. Wandell. "Human trichromacy revisited." Proceedings of the National Academy of Sciences 110, no. 3 (2012): E260—E269. http://dx.doi.org/10.1073/pnas.1214240110.

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9

Winawer, J., and H. Horiguchi. "Human trichromacy revisited." Journal of Vision 13, no. 15 (2013): T7. http://dx.doi.org/10.1167/13.15.7.

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10

Richmond, Robert S. "Gomori Trichrome Stains for Skeletal Muscle." Journal of Histotechnology 17, no. 3 (1994): 288. http://dx.doi.org/10.1179/his.1994.17.3.288.

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11

Kozlov, V. A., S. P. Sapozhnikov, and P. B. Karyshev. "Trichrome Staining for Detection of Amyloid." Cell and Tissue Biology 12, no. 1 (2018): 80–84. http://dx.doi.org/10.1134/s1990519x18010121.

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12

Hann, Seung-Kyung, Yi-Sun Kim, Jung Hoan Yoo, and Yoon-Sun Chun. "Clinical and histopathologic characteristics of trichrome vitiligo." Journal of the American Academy of Dermatology 42, no. 4 (2000): 589–96. http://dx.doi.org/10.1067/mjd.2000.104896.

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13

Hann, Seung-Kyung, Yi-Sun Kim, Jung Hoan Yoo, and Yoon-Sun Chun. "Clinical and histopathologic characteristics of trichrome vitiligo." Journal of the American Academy of Dermatology 42, no. 4 (2000): 589–96. http://dx.doi.org/10.1016/s0190-9622(00)90170-1.

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14

Bangert, Thomas, and Ebroul Lzquierdo. "Can Trichromacy equal Tetrachromacy?" Color and Imaging Conference 2018, no. 1 (2018): 318–23. http://dx.doi.org/10.2352/issn.2169-2629.2018.26.318.

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15

Arrese, Catherine A., Nathan S. Hart, Nicole Thomas, Lyn D. Beazley, and Julia Shand. "Trichromacy in Australian Marsupials." Current Biology 12, no. 8 (2002): 657–60. http://dx.doi.org/10.1016/s0960-9822(02)00772-8.

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16

Ahmad Ghazali, W. A. A., H. Al-Talib, and A. B. Zaini. "Microsporidiosis: Identification by a simple modified trichrome stain." International Journal of Infectious Diseases 101 (December 2020): 430. http://dx.doi.org/10.1016/j.ijid.2020.09.1129.

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17

Ghanaati, Shahram, AkinyeleO Adisa, SamuelE Udeabor, Alica Kubesch, and Mike Barbeck. "The utility of azan trichrome staining in Ameloblastoma." Nigerian Postgraduate Medical Journal 23, no. 1 (2016): 44. http://dx.doi.org/10.4103/1117-1936.180187.

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18

Hinkelman, Laura M., Leon A. Metlay, Charles J. Churukian, and Robert C. Waag. "Modified Gomori Trichrome Stain for Macroscopic Tissue Slices." Journal of Histotechnology 19, no. 4 (1996): 321–23. http://dx.doi.org/10.1179/his.1996.19.4.321.

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19

Anton, Elsa. "Detection of Apoptosis by a Modified Trichrome Technique." Journal of Histotechnology 22, no. 4 (1999): 301–4. http://dx.doi.org/10.1179/his.1999.22.4.301.

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20

Maynard, James H. "A Trichrome Stain in Glycol Methacrylate That Works." Laboratory Medicine 17, no. 8 (1986): 471–73. http://dx.doi.org/10.1093/labmed/17.8.471.

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21

Di Chiacchio, N. G., F. R. Ferreira, M. L. de Alvarenga, and R. Baran. "Nail trichrome vitiligo: case report and literature review." British Journal of Dermatology 168, no. 3 (2012): 668–69. http://dx.doi.org/10.1111/bjd.12008.

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22

Neimeister, R., A. L. Logan, and J. H. Egleton. "Modified trichrome staining technique with a xylene substitute." Journal of Clinical Microbiology 22, no. 2 (1985): 306–7. http://dx.doi.org/10.1128/jcm.22.2.306-307.1985.

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23

Singh, Sanjay, Neetu Bhari, Mamta Rai, and Somesh Gupta. "Orangechrome Due to Carotenemia Presenting as Trichrome Vitiligo." Journal of Cutaneous Medicine and Surgery 22, no. 4 (2018): 422. http://dx.doi.org/10.1177/1203475418755764.

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24

Li, X., and A. Pandya. "064 Genetic and histologic characterization of trichrome vitiligo." Journal of Investigative Dermatology 136, no. 5 (2016): S11. http://dx.doi.org/10.1016/j.jid.2016.02.089.

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25

WHITTAKER, P. "Assessment of myocardial fibrosis: Underestimation using trichrome staining." Journal of Molecular and Cellular Cardiology 24 (June 1992): S39. http://dx.doi.org/10.1016/0022-2828(92)92971-e.

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26

Marshall, John L. "Single-Sheet High-Definition Trichrome Laser Thermal Imaging." NIP & Digital Fabrication Conference 14, no. 1 (1998): 176–79. http://dx.doi.org/10.2352/issn.2169-4451.1998.14.1.art00043_1.

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27

Arrese, Catherine A., Lyn D. Beazley, and Christa Neumeyer. "Behavioural evidence for marsupial trichromacy." Current Biology 16, no. 6 (2006): R193—R194. http://dx.doi.org/10.1016/j.cub.2006.02.036.

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28

Gawne, Timothy J., Zhihui She, and Safal Khanal. "Human trichromacy and refractive development." Vision Research 234 (September 2025): 108632. https://doi.org/10.1016/j.visres.2025.108632.

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29

Saxena, Rashmil. "Dual Immunohistochemistry—Aniline Blue Stain: The Trichrome Stain Revisited." Journal of Histotechnology 33, no. 1 (2010): 25–29. http://dx.doi.org/10.1179/his.2010.33.1.25.

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30

Srinidhi, S. S. Vidya, Ambika Murugesan, Sekar Balakrishnan, Maya Ramesh, V. Varrshana, and Mathew Jacob. "Modified Cajal’s trichrome stain in oral squamous cell carcinoma." Journal of Oral and Maxillofacial Pathology 28, no. 3 (2024): 399–402. http://dx.doi.org/10.4103/jomfp.jomfp_542_23.

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Abstract Background: Modified Cajal’s trichrome stain (MCTS) is a good differential stain that allows one to visibly distinguish between connective tissue and epithelial elements with different tonalities of colour. Aim: Our study aims to evaluate and analyse the effectiveness of oral squamous cell carcinoma (OSCC) using MCTS. Materials and Methods: A study was conducted retrospectively with 30 tissue blocks embedded in paraffin from cases of OSCC that have been confirmed by histopathology. Both standard haematoxylin and eosin (H&E) and MCTS were applied to each section. Then all the sections were analysed by two observers for nucleus cytoplasmic intensity, break in the basement membrane, and advancing front of the tumour, muscle, and surrounding stroma. The efficacy of the stain was assessed and was graded as 1, poor; 2, fair; and 3, good based on the staining intensity. Statistical Analysis: The parameters were graded for H&E and modified Cajal’s stain. The results were subjected to the Chi-square test. Result: The above-mentioned parameters analysed showed a uniformly significant P value of 0.001 for comparing modified Cajal’s trichrome stain to H&E stain. Measurement of the agreement was done based on Kappa statistics between two observers, and the values for each expression show that there was good agreement between the two for all the parameters. Conclusion: MCTS can also be used as a diagnostic aid to pathologists for better distinction of cellular components and easier identification, thereby solving difficulties in diagnosis at earlier stages.

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31

Kannan, Shruti, Laura A. Morgan, Benjamin Liang, et al. "Segmentation of Glomeruli Within Trichrome Images Using Deep Learning." Kidney International Reports 4, no. 7 (2019): 955–62. http://dx.doi.org/10.1016/j.ekir.2019.04.008.

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32

Farhan, Noor, and Ahmed Hussein. "Histological comparison of pancreas and duodenum in Barn Owl, Moorhen and Budgie birds." Tikrit Journal for Agricultural Sciences 25, no. 1 (2025): 88–100. https://doi.org/10.25130/tjas.25.1.7.

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The study aimed to describe the histological features of Pancreas and Duodenum in Common Moorhen (Galinula choropus), Barn Owl (Tyto alba) and common Budgie (Melopsittacus undulatus). Compare histological parameters of Pancreas and Duodenum among these birds. In the current study, Histochemistry of Pancreas showed that the use of Masson trichrome staining in Owl’s pancreas shows presence of collagen fibers in the septa between lobes and also within the capsule surrounded the organ. while this stain shows positive reaction only in capsule in Moorhen and Budgie bird pancreas. Owl bird and budgerigar bird pancreas show positive reaction to Alcian blue stain. Alcian blue –PAS mixture in Owl pancreas shows the presence of mucin around the interlober ducts and in the exocrine portions. Moorhen bird pancreas has more mucin in the interlober ducts and exocrine portion than that of Owl’s pancreas. Histochemistry of the duodenum by the use of Masson Trichrom staining in Budgie bird showed the presence of collagen fibers in the serosa and the core of the villi and in the submucosa, moorhen bird duodenum shows the presence of collagen fibers in submucosa as well as in serosa and within muscularis layer. While Alcian blue in Budgie bird show that presence of acidic sulphated mucin within submucosa and muscularis and serosa. Alcian blue –PAS mixture stain showed the duodenum of the three birds expresses the goblet cells positively reacted to this stain due to the presence of acid mucine within.

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33

Ara, Jawshan, Solena Mednicoff, and Michael Webster. "Adaptation and compensation in anomalous trichromacy." Journal of Vision 15, no. 12 (2015): 405. http://dx.doi.org/10.1167/15.12.405.

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34

Hunt, David M., Kanwaljit S. Dulai, Jill A. Cowing, et al. "Molecular evolution of trichromacy in primates." Vision Research 38, no. 21 (1998): 3299–306. http://dx.doi.org/10.1016/s0042-6989(97)00443-4.

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35

Bosten, Jenny. "The known unknowns of anomalous trichromacy." Current Opinion in Behavioral Sciences 30 (December 2019): 228–37. http://dx.doi.org/10.1016/j.cobeha.2019.10.015.

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36

Gorbanzadeh, B., and J. Sadraei. "PP-171 Detection of Microsporidia and Cryptosporidium in stool specimens from AIDS patients by Modified Trichrome-Blue and Acid-Fast Trichrome staining methods." International Journal of Infectious Diseases 15 (July 2011): S93. http://dx.doi.org/10.1016/s1201-9712(11)60323-8.

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37

Mary Cherian, Latha, Dhanya Sasikumar, Pradeesh Sathyan, and Kristina Sabu. "A Study on Diagnostic Accuracy of Modified Cajals Trichrome Stain in Suspected Cases of Microinvasion." International Journal of Science and Research (IJSR) 10, no. 1 (2021): 465–68. https://doi.org/10.21275/sr21106200046.

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38

Al-Mahmood, Saevan S. "Improving light microscopic detection of collagen by trichrome stain modification." Iraqi Journal of Veterinary Sciences 34, no. 2 (2020): 273–81. http://dx.doi.org/10.33899/ijvs.2019.126176.1256.

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39

Osheroff, Merrill R., and Richard N. Ruffing. "An Improved Trichrome Procedure For Glycol Methacrylate-Embedded Lung Tissue." Journal of Histotechnology 8, no. 2 (1985): 92–94. http://dx.doi.org/10.1179/his.1985.8.2.92.

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40

Skinner, Robert A. "Modified Osheroff-Ruffing: An Improved Trichrome Procedure for Glycol Methacrylate." Journal of Histotechnology 10, no. 4 (1987): 249–50. http://dx.doi.org/10.1179/his.1987.10.4.249.

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41

Moore, Joyce. "Citrate Buffer Alternative to Picric Acid for Masson Trichrome Stain." Journal of Histotechnology 19, no. 4 (1996): 341–42. http://dx.doi.org/10.1179/his.1996.19.4.341.

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42

Young, David G. "Improvements to Collagen and Nuclear Staining of the Masson's Trichrome." Journal of Histotechnology 24, no. 4 (2001): 271–73. http://dx.doi.org/10.1179/his.2001.24.4.271.

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43

Salleh, Fatmah Md, Tengku Shahrul Anuar, Azlin Mohd Yasin, and Norhayati Moktar. "Wintergreen oil: A novel method in Wheatley's trichrome staining technique." Journal of Microbiological Methods 91, no. 1 (2012): 174–78. http://dx.doi.org/10.1016/j.mimet.2012.08.004.

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44

Novaes, Rômulo D., Marli C. Cupertino, Mariaurea M. Sarandy, André Souza, Evelise A. Soares, and Reggiani V. Gonçalves. "Time-Dependent Resolution of Collagen Deposition During Skin Repair in Rats: A Correlative Morphological and Biochemical Study." Microscopy and Microanalysis 21, no. 6 (2015): 1482–90. http://dx.doi.org/10.1017/s1431927615015366.

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AbstractSkin samples were used to compare microscopy methods used to quantify collagen with potential applicability to resolve time-dependent collagen deposition during skin wound healing in rats. Skin wounds by secondary intention were made in rats and tissue fragments were collected every 7 days for 21 days. Collagen content determined by biochemical analysis was compared with collagen measured by point counting (PC) on histological skin sections stained by Gomori’s trichrome method (Trichrome/PC), Sirius red under polarized light (PL) microscopy (Sirius red/PL-PC), and computational color segmentation (CS) applied to sections stained with Sirius red (Sirius red/PL-CS). All microscopy methods investigated resolved the time-dependent dynamics of collagen deposition in scar tissue during skin wound healing in rats. Collagen content measured by Sirius red/PL-PC and Sirius red/PL-CS was significantly lower when compared with Trichrome/PC. The Trichrome/PC method provided overestimated values of collagen compared with biochemical analysis. In the early stages of wound healing, which shows high production of noncollagenous molecules, Sirius red/PL-CS and Sirius red/PL-PC methods were more suitable for quantification of collagen fibers. Trichrome staining did not allow clear separation between collagenous and noncollagenous elements in skin samples, introducing a marked bias in collagen quantification.

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45

Baker, David G., Donald R. Strombeck, and Laurel J. Gershwin. "Laboratory diagnosis of Giardia duodenalis infection in dogs." Journal of the American Veterinary Medical Association 190, no. 1 (1987): 53–56. https://doi.org/10.2460/javma.1987.190.01.53.

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Summary Results of trichrome staining of fecal samples and intestinal contents preserved in polyvinyl alcohol fixative, fecal flotation utilizing unpreserved feces, and enzyme-linked immunosorbent assay of serum specimens were compared for the diagnosis of Giardia duodenalis infections in dogs. Trichrome staining of preserved fecal samples resulted in the identification of 44 (92%) of the 48 infected dogs from a group of 200 dogs. Trichrome staining of preserved intestinal contents resulted in the identification of 26 (54%) of the infected dogs, and fecal flotation resulted in the identification of 23 (48%) of the infected dogs. Giardia duodenalis antibodies were not detected consistently in the sera of infected dogs.

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46

Lindsey, Delwin T., Angela M. Brown, and Lindsey N. Hutchinson. "Appearance of special colors in deuteranomalous trichromacy." Vision Research 185 (August 2021): 77–87. http://dx.doi.org/10.1016/j.visres.2021.04.001.

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47

Andersen, Mette K. G., Nynne L. B. Christoffersen, Birgit Sander, et al. "Oligocone Trichromacy: Clinical and Molecular Genetic Investigations." Investigative Opthalmology & Visual Science 51, no. 1 (2010): 89. http://dx.doi.org/10.1167/iovs.09-3988.

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48

RODRIGUEZ - CARMONA, M., E. KONSTANTAKOPOULOU, A. KEUKEN, and JL BARBUR. "Age-corrected monocular limits of normal trichromacy." Acta Ophthalmologica 90 (August 6, 2012): 0. http://dx.doi.org/10.1111/j.1755-3768.2012.3475.x.

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49

Weale, Robert. "Guest Editorial: A brief history of trichromacy." Ophthalmic and Physiological Optics 27, no. 6 (2007): 525–26. http://dx.doi.org/10.1111/j.1475-1313.2007.00511.x.

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50

Chaudhary, Anjali, Devesh K. Pathak, Suryakant Mishra, Priyanka Yogi, Pankaj R. Sagdeo, and Rajesh Kumar. "Polythiophene -viologen bilayer for electro-trichromic device." Solar Energy Materials and Solar Cells 188 (December 2018): 249–54. http://dx.doi.org/10.1016/j.solmat.2018.08.029.

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