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Kernels by Monochromatic Paths and Color-Perfect Digraphs

open access: diamondDiscussiones Mathematicae Graph Theory, 2016
For a digraph D, V (D) and A(D) will denote the sets of vertices and arcs of D respectively. In an arc-colored digraph, a subset K of V(D) is said to be kernel by monochromatic paths (mp-kernel) if (1) for any two different vertices x, y in N there is no
Galeana-Śanchez Hortensia   +1 more
doaj   +4 more sources

Evaluation of superficial femoral artery-lesions after percutaneous transluminal angioplasty: color-coded summation images vs. monochromatic digital subtraction angiography [PDF]

open access: goldBMC Medical Imaging, 2020
Background Percutaneous transluminal angioplasty (PTA) is increasingly requested in the therapy of peripheral arterial occlusive disease. The evaluation of the technical result after balloon angioplasty with regard to bailout stenting is highly dependent
Anne Marie Augustin   +5 more
doaj   +3 more sources

Factors influencing color match of monochromatic resin composites: a narrative review [PDF]

open access: goldFrontiers in Dental Medicine
Monochromatic resin composite, a novel dental restorative material, is now increasingly utilized in dental restorations, especially for anterior teeth. Its benefits include appealing aesthetics and ease of handling.
Weibo Huang
doaj   +4 more sources

Colorizing Monochromatic Radiance Fields [PDF]

open access: diamondProceedings of the AAAI Conference on Artificial Intelligence
Though Neural Radiance Fields (NeRF) can produce colorful 3D representations of the world by using a set of 2D images, such ability becomes non-existent when only monochromatic images are provided.
Yean Cheng   +5 more
semanticscholar   +6 more sources

Effect of Combinations of Monochromatic LED Light Color on the Performance and Behavior of Laying Hens

open access: bronzeThe Journal of Poultry Science, 2014
The present study evaluated the effect of monochromatic and combinations of light emitting diode light color on the performance and behavior of laying hens.
Md. Rakibul Hassan   +3 more
doaj   +4 more sources

Sex and vision II: color appearance of monochromatic lights [PDF]

open access: goldBiology of Sex Differences, 2012
Background Because cerebral cortex has a very large number of testosterone receptors, we examined the possible sex differences in color appearance of monochromatic lights across the visible spectrum.
Abramov Israel   +3 more
doaj   +3 more sources

Bridging the Green Gap: Monochromatic InP-Based Quantum-Dot-on-Chip LEDs with over 50% Color Conversion Efficiency [PDF]

open access: greenNano letters (Print), 2023
Solid-state light-emitting diodes (LEDs) emit nearly monochromatic light, yet seamless tuning of emission color throughout the visible region remains elusive.
Bega Karadza   +11 more
openalex   +2 more sources

The Effect of Whitening Toothpastes on the Color Stability of a Smart Monochromatic Composite Resin [PDF]

open access: diamondCureus, 2023
Objective: The aim of this study was to evaluate the color stability of smart monochromatic composite resin after coloring with coffee solution, thermal aging and brushing with four different kinds of toothpaste.
Begüm Tavas   +4 more
openalex   +2 more sources

Effect of Different pH Beverages on the Color Stability of Smart Monochromatic Composite [PDF]

open access: goldApplied Sciences, 2022
Omnichroma is a smart monochromatic material and is believed to attain the shade of the surrounding tooth structure in which it is placed. However, the color stability of this material is unknown.
Muhammad Adeel Ahmed   +2 more
openalex   +2 more sources

A Comparison of Monochromatic and Mixed LED Light Color on Performance, Bone Mineral Density, Meat and Blood Properties, and Immunity of Broiler Chicks

open access: bronzeThe Journal of Poultry Science, 2014
An experiment was conducted to investigate the effect of monochromatic and mixed light color on performance, bone, meat quality, blood properties and immunity of broiler chicks.
Md. Rakibul Hassan   +3 more
doaj   +4 more sources

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