Results 91 to 100 of about 25,564,498 (281)

Testing Quarkonium Production with Photoproduced $J/\psi + \gamma$

open access: yes, 1996
I compute the leading color-octet contributions to the process $\gamma + p \to J/\psi + \gamma (+ X)$ within the non-relativistic QCD (NRQCD) factorization formalism.
A. Sansoni   +23 more
core   +1 more source

COLOR SEGMENTATION OF MGG COLORED CYTOLOGICAL IMAGES USING NON LINEAR OPPONENT COLOR SPACES

open access: yesImage Analysis and Stereology, 2013
This paper presents a color image segmentation method for the quantification of viable cells from samples obtained after cytocentrifugation process and May Grunwald Giemsa (MGG) coloration and then observed by optical microscopy.
Hélène Gouinaud, Lara Leclerc
doaj   +1 more source

A mathematical model of retinal receptive fields capable of form and color analysis

open access: yesImpulse: The Premier Undergraduate Neuroscience Journal, 2004
In an effort to understand the workings of the retinal receptive fields, Enroth-Cugell and Robson developed a mathematical model that utilized the difference-of-Gaussian (DOG) function, an equation in which the inhibitory portion of a receptive field is ...
Sara N. Blythe, John Krantz
doaj  

Grapheme learning and grapheme-color synesthesia: Toward a comprehensive model of grapheme-color association

open access: yesFrontiers in Human Neuroscience, 2013
Recent progress in grapheme-color synesthesia research has revealed that certain regularities, as well as individual differences, figure into grapheme-color associations.
Michiko eAsano   +3 more
doaj   +1 more source

Color Preference and Color Supportive Behavior: The After Effects of Color Perception of Rural Housing Among the Indigenous Residents in Gutian District, Fujian Province, China

open access: yesBuildings
The colors of traditional dwellings are an extremely intuitive manifestation of regional culture and an important reference for guiding rural housing.
Deyi Kong   +3 more
doaj   +1 more source

Modelling the Kinetics of Color and Texture Changes of Dabai (Canarium odontophyllum Miq.) during Blanching [PDF]

open access: gold, 2021
Rosnah Shamsudin   +4 more
openalex   +1 more source

Effect of color superconductivity on the mass and radius of a quark star [PDF]

open access: yes, 2007
We compare quark stars made of color-superconducting quark matter to normal-conducting quark stars. We focus on the most simple color-superconducting system, a two-flavor color superconductor, and employ the Nambu-Jona-Lasinio (NJL) model to compute the ...
Rischke, Dirk-Hermann   +1 more
core  

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