Results 11 to 20 of about 338,421 (294)

Leaf color change and its correlation with pigment content in 10 ornamental crabapple varieties in spring

open access: yes浙江大学学报. 农业与生命科学版, 2020
In order to explore the varieties of ornamental crabapples with color leaves and a long viewing period in spring and the influence of pigment content on the leaf color, 10 ornamental crabapple varieties, Malus ‘Black Jade’, Malus ‘Pink Spires’, Malus ...
HAN Wenxue   +6 more
doaj   +1 more source

In-Depth Study of 3D Color-Resist Coating Process for Optically Uniform Image Sensors

open access: yesIEEE Access, 2021
The color filter required for manufacturing a CMOS image sensor was redeveloped to optimize its optical uniformity. An in-depth study of the three-dimensional (3D) coating process and how it gives rise to various radial-shaped striation patterns was ...
Sungjun Kim   +7 more
doaj   +1 more source

Division and spreading of attention across color

open access: yesCerebral Cortex, 2023
Abstract Biological systems must allocate limited perceptual resources to relevant elements in their environment. This often requires simultaneous selection of multiple elements from the same feature dimension (e.g. color). To establish the determinants of divided attentional selection of color, we conducted an experiment that used ...
Jasna Martinovic   +2 more
openaire   +2 more sources

Exact relations between damage spreading and thermodynamic functions for the N-color Ashkin-Teller model [PDF]

open access: yes, 2009
Exact results are derived relating quantities computable by the so-called damage spreading method and thermodynamic functions for the N-color Ashkin-Teller model. The results are valid for any ergodic dynamics.
A M Mariz   +15 more
core   +1 more source

Visual Aftereffect Of Texture Density Contingent On Color Of Frame [PDF]

open access: yes, 1996
An aftereffect of perceived texture density contingent on the color of a surrounding region is reported. In a series of experiments, participants were adapted, with fixation, to stimuli in which the relative density of two achromatic texture regions was ...
Durgin, Frank H.
core   +3 more sources

Spreading in claw-free cubic graphs [PDF]

open access: yesOpuscula Mathematica
Let \(p \in \mathbb{N}\) and \(q \in \mathbb{N} \cup \lbrace \infty \rbrace\). We study a dynamic coloring of the vertices of a graph \(G\) that starts with an initial subset \(S\) of blue vertices, with all remaining vertices colored white.
Boštjan Brešar   +2 more
doaj   +1 more source

Fixed speed competition on the configuration model with infinite variance degrees: unequal speeds [PDF]

open access: yes, 2014
We study competition of two spreading colors starting from single sources on the configuration model with i.i.d. degrees following a power-law distribution with exponent tau in (2,3). In this model two colors spread with a fixed but not necessarily equal
Baroni, Enrico   +2 more
core   +3 more sources

Asymmetric effects of luminance and chrominance in the watercolor illusion

open access: yesFrontiers in Human Neuroscience, 2014
When bounded by a line of sufficient contrast, the desaturated hue of a colored line will spread over an enclosed area, an effect known as the watercolor illusion. The contrast of the two lines can be in luminance, chromaticity, or a combination of both.
Andrew eCoia, Michael Anthony Crognale
doaj   +1 more source

The relation between color spreading and illusory contours [PDF]

open access: yesPerception & Psychophysics, 1990
In the present study, we examine the relation between neon color spreading (Redies & Spillmann, 1981) and illusory contours. In Experiment 1, the effects of misalignment between the line elements on the illusory contours in the Ehrenstein figure and in the Redies-Spillmann figure were examined.
T, Watanabe, H, Takeichi
openaire   +2 more sources

Spectra of the spreading layers on the neutron star surface and constraints on the neutron star equation of state [PDF]

open access: yes, 2006
Spectra of the spreading layers on the neutron star surface are calculated on the basis of the Inogamov-Sunyaev model taking into account general relativity correction to the surface gravity and considering various chemical composition of the accreting ...
Poutanen, Juri, Suleimanov, Valery
core   +5 more sources

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