Results 21 to 30 of about 1,022,967 (317)
A Color Gamut Description Algorithm for Liquid Crystal Displays in CIELAB Space
The Scientific World Journal, 2014 Because the accuracy of gamut boundary description is significant for gamut mapping process, a gamut boundary calculating method for LCD monitors is proposed in this paper.
Bangyong Sun +3 more
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Calibration of Sliding Friction Coefficient in DEM between Different Particles by Experiment
Applied Sciences, 2023 Granular materials are widely prevalent in nature and industry, and the discrete element method (DEM) is the most effective method for the mechanical analysis of granular materials. Because of the difficulty inherent in friction coefficient determination,
Pengcheng Liu +9 more
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Sphere packing and quantum gravity [PDF]
Journal of High Energy Physics, 2019 We establish a precise relation between the modular bootstrap, used to con- strain the spectrum of 2D CFTs, and the sphere packing problem in Euclidean geometry.
Thomas Hartman, D. Mazáč, L. Rastelli
semanticscholar +1 more source
Design of Inventory Management Module in Printing Enterprise Based on Web
MATEC Web of Conferences, 2018 Based on the research and analysis of the management method for materials and combined the business process of material management, the inventory management module is designed and realized, which adopts the development mode of browser and server (B/S ...
Ran Peipei +3 more
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Digital predictions of complex cylinder packed columns [PDF]
, 2008 A digital computational approach has been developed to simulate realistic structures of packed beds. The underlying principle of the method is digitisation of the particles and packing space, enabling the generation of realistic structures.
Ahmad, I. +4 more
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S-Packing Colorings of Cubic Graphs [PDF]
, 2016 Given a non-decreasing sequence $S=(s\_1,s\_2, \ldots, s\_k)$ of positive integers, an {\em $S$-packing coloring} of a graph $G$ is a mapping $c$ from $V(G)$ to $\{s\_1,s\_2, \ldots, s\_k\}$ such that any two vertices with color $s\_i$ are at mutual ...
Gastineau, Nicolas, Togni, Olivier
core +2 more sources
Random Structures & Algorithms, 2023 AbstractList coloring is an influential and classic topic in graph theory. We initiate the study of a natural strengthening of this problem, where instead of one list‐coloring, we seek many in parallel. Our explorations have uncovered a potentially rich seam of interesting problems spanning chromatic graph theory. Given a ‐list‐assignment of a graph ,
Stijn Cambie +3 more
openaire +7 more sources
Nonlinear vibration characteristics and stability of the printing moving membrane
Journal of Low Frequency Noise, Vibration and Active Control, 2017 Most studies on the membrane vibration are limited to discussing small deflection linear problems, but rarely on the study of nonlinear large deflection problems.
Jimei Wu +4 more
doaj +1 more source
Spectral Separation for Multispectral Image Reproduction Based on Constrained Optimization Method
Journal of Spectroscopy, 2014 The constrained optimization method is employed to calculate the colorant values of the multispectral images. Because the spectral separation from the 31-dimensional spectral reflectance to low dimensional colorant values is very complex, an inverse ...
Bangyong Sun, Han Liu, Shisheng Zhou
doaj +1 more source
Ciência Rural, 2009 O objetivo deste trabalho foi verificar o efeito da atmosfera modificada, passiva e ativa, sobre a conservação de mandioquinha-salsa minimamente processada da cultivar 'Amarela de Senador Amaral', adquirida de lavoura comercial do Município de Lavras ...
Elisângela Elena Nunes +3 more
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