Results 1 to 10 of about 6,091,962 (297)

A Review on the Application of In Vitro and In Vivo Models of Cancerous Tumors for the Study of the Hyperthermia Effect

open access: yesBasic & Clinical Cancer Research, 2019
Hyperthermia is a novel method for cancer therapy. To have the best control when heating tissues in  hyperthermia, the use of magnetic nanoparticles is suggested.
Zahra Zahedi-Tabar   +3 more
doaj   +1 more source

“Interface localization of reduced graphene oxide in polystyrene/polymethyl methacrylate blends with co-continuous morphology: Investigating the effects of polymer interface on nanoparticle network stabilization”

open access: yesResults in Materials
This study aimed to investigate the co-continuous morphology of polymer blends and determine whether nanoparticles can be localized at the interface of polymers to create a well-organized network and decrease the percolation threshold.
Mohammadmahdi Negaresh   +2 more
doaj   +1 more source

Separating color from color contrast

open access: yesJournal of Vision, 2008
Visual objects can be described by their color and by their color contrast. For example, a red disk in front of a white background appears "red with high color contrast," whereas a red disk in front of a slightly less-saturated red background will appear "red with low color contrast." This paper examines the visual response to color contrast in a cone ...
openaire   +2 more sources

Between coloring and list-coloring: μ-coloring

open access: yesElectronic Notes in Discrete Mathematics, 2005
A new variation of the coloring problem, μ-coloring, is defined in this paper. A coloring of a graph G = (V,E) is a function f : V → N such that f(v) 6= f(w) if v is adjacent to w. Given a graph G = (V,E) and a function μ : V → N, G is μ-colorable if it admits a coloring f with f(v) ≤ μ(v) for each v ∈ V .
Bonomo, Flavia   +1 more
openaire   +2 more sources

A Study on the Color Prediction of Ancient Chinese Architecture Paintings Based on a Digital Color Camera and the Color Design System

open access: yesApplied Sciences
Color paintings such as painted facades and interiors are important decoration elements of ancient Chinese architectures. The color of the paintings usually fades over time due to exposure to strong light, high humidity, high temperatures, and other ...
Guang Lv   +4 more
doaj   +1 more source

Color Constancy Using Single Colors [PDF]

open access: yes, 2012
This work investigates if the von Kries adaptation can be generalized to deal with single colored patches. We investigate which colored patches can give statistically equivalent performance to a white patch for von Kries adaptation. The investigation is then extended to couples of colors, and the analysis of the characteristics of the colors forming ...
openaire   +2 more sources

Investigation of Release Kinetics of DOX from Polydopamine Nanocapsules Prepared by Hard Template Method

open access: yesMacromolecular Materials and Engineering
Development of smart drug delivery systems (DDSs) for effective delivering drugs to targeted areas and achieving controlled drug release (CDR) is critical for cancer chemotherapy.
Elahe Abdollahi   +4 more
doaj   +1 more source

Factors impacting human-perceived visual quality on television displays

open access: yesFrontiers in Neuroscience
There is a growing interest in understanding the factors that influence a user's perception and preferences for video quality. This study specifically focuses on how various factors, including video content, display settings, viewer characteristics, and ...
Eddie Pei   +3 more
doaj   +1 more source

Colors [PDF]

open access: yesAcademic Psychiatry, 2017
openaire   +2 more sources

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