Results 21 to 30 of about 1,577,036 (191)
Color discrimination in fixed saturation level of patients with acute traumatic injury [PDF]
Frontiers in NeurologyIntroductionTraumatic brain injury (TBI) is an important public health concern and that may lead to severe neural sequels, such as color vision deficits.MethodsWe evaluated the color vision of 10 TBI patients with normal cognitive function using a color ...
Leonardo R. Nicolau da Costa +10 more
doaj +2 more sources
Age-Related Effects on the Color Discrimination Threshold [PDF]
LifeTraditional color vision tests lack the sensitivity to detect subtle differences in individuals with normal color vision. The Konan ColorDx Cone Contrast Threshold (CCT) HD test allows the quantitative measurement of color discrimination thresholds for ...
Ali Almustanyir +13 more
doaj +2 more sources
Shifts in Color Discrimination during Early Pregnancy [PDF]
Evolutionary Psychology, 2012 The present study explores two hypotheses: a) women during early pregnancy should experience increased color discrimination ability, and b) women during early pregnancy should experience shifts in subjective preference away from images of foods that ...
Levente L. Orbán, Farhad N. Dastur
doaj +2 more sources
Color-discrimination threshold determination using pseudoisochromatic test plates [PDF]
Frontiers in Psychology, 2014 We produced a set of pseudoisochromatic plates for determining individual color-difference thresholds to assess test performance and test properties, and analyzed the results.
Kaiva eJurasevska +8 more
doaj +2 more sources
Assessing Discrimination and Acceptance for Lightness and Chroma During Shade Selection: A Comparison of Dental and Non-Dental Professionals [PDF]
Dentistry JournalBackground/Objectives: Tooth color is key in determining aesthetic appearance during restorative and prosthodontic treatments. To establish a more reliable methodology for shade selection, this study investigated differences in the discrimination and ...
Haruna Konishi +3 more
doaj +2 more sources
Exposure to Social Media Racial Discrimination and Mental Health among Adolescents of Color
Journal of Youth and Adolescence, 2021 Offline and online racial discrimination has been associated with mental health problems among adolescents of color. Pandemic shelter-at-home policies and the reignited racial justice movement increased the use of social media among youth of color ...
Xiangyu Tao, C. Fisher
semanticscholar +1 more source
Frontiers in Genetics, 2020 Common ancestors of vertebrates had four types of cone opsins: short-wavelength sensitive 1 (SWS1), SWS2, rhodopsin 2 (RH2), and long-wavelength sensitive (LWS) types.
Nodoka Kanazawa +10 more
doaj +1 more source
Taiyuan Ligong Daxue xuebao, 2022 The effect of illuminants with different correlated color temperatures on color discrimination ability was investigated by asking 20 color normal observers to perform FM-100 test under D65, TL84, and F illuminants.
Ruiqing MA, Qiang GAO, Xuetian LI
doaj +1 more source
Dimensionally Specific Capture of Attention: Implications for Saliency Computation
Vision, 2018 Observers automatically orient to a sudden change in the environment. This is demonstrated experimentally using exogenous cues, which prioritize the analysis of subsequent targets appearing nearby.
Katherine E. Burnett +2 more
doaj +1 more source
Journal of experimental psychology. General, 2019 As part of learning some languages, people learn to name colors using categorical labels such as "red," "yellow," and "green." Such labeling clearly facilitates communicating about colors, but does it also impact color perception?
L. Forder, G. Lupyan
semanticscholar +1 more source