Results 31 to 40 of about 16,204,826 (289)
An Evaluation of the Colour Stability and Surface Roughness of High Translucency Zirconia Dental Ceramic after Immersion in Different Acidic Media: An In-vitro Study [PDF]
Journal of Clinical and Diagnostic Research, 2023 Introduction: Demand for increasingly appealing metal-free ceramic restorations drives research. With its exceptional mechanical and biological properties, zirconia crown outperforms other traditional ceramic materials.
Mallika Shetty +5 more
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AquaTechnica, 2021 Se aisló a la cianobacteria marina Spirulina subsalsa con una coloración poco usual de color vino-rojiza, rica en ficoeritrina, lo que es el primer registro en costas mexicanas (especialmente para Oaxaca).
Alejandra Torres Ariño +2 more
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Colour perception changes with basic colour word comprehension [PDF]
Developmental Science, 2023 AbstractRecent work has investigated the origin of infant colour categories, showing pre‐linguistic infants categorise colour even in the absence of colour words. These infant categories are similar but not identical to adult categories, giving rise to an important question about how infant colour perception changes with the learning of colour words ...
Samuel H. Forbes, Kim Plunkett
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Chemical Changes and Environmental Issues of Heat Treatment of Wood
Drvna Industrija, 2022 The paper gives an overview of chemical changes during heat treatment of wood and their influence on environment. Wood is one of the most used building materials because of its physical and technological properties.
Nikolina Barlović +5 more
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The Stiles-Crawford colour change [PDF]
Vision Research, 1974 Abstract To obtain the Stiles-Crawford colour change, the absorption of guided and unguided light by a cone outer segment as a function of the angle of incidence is estimated. The model is specified in two ways: the HE 1,1 model, based on a waveguide modal analysis, and the geometrical optics model.
Wijngaard, W., Bouman, M.A., Budding, F.
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Ge-conservación, 2016 Reseña del libro: Colour Change in Paintings Rhiannon Clarricoates, Helen Dowding, Alexandra Gent (eds) Archetype Publications Ltd.London, 2015 Páginas: 138 Idioma: Inglés ISBN: 9781909492431
Silvia García Fernández-Villa
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Emerging Microbes and Infections, 2022 As next-generation pathogen detection methods, CRISPR-Cas-based detection methods can perform single-nucleotide polymorphism (SNP) level detection with high sensitivity and good specificity.
Dongshu Wang +8 more
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CHANGES IN THE COLOUR OF BUTTERFLIES [PDF]
The Canadian Entomologist, 1902 While studying the specializations of the wing in the Papilionides, the general results of which are published in the Proc. Am. Philosophical Society, Jan., 1899, I found that Iphiclides, Ajax, Marcellus, etc., differed so strongly from the type of Turnus as to be generically separable. Ajax is, in fact, allied to species having a greenish or yellowish
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Colour change and camouflage in juvenile shore crabs Carcinus maenas
Frontiers in Ecology and Evolution, 2014 Camouflage is perhaps the most widespread anti-predator defense in nature, with many different types thought to exist. Of these, resembling the general color and pattern of the background (background matching) is likely to be the most common.
Martin eStevens +2 more
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Visual evoked potentials to colour change of a moving bar
Frontiers in Human Neuroscience, 2014 In our previous study we found that it takes less time to detect colour change in a moving object compared to colour change in a stationary one (Kreegipuu et al., 2006, Vision Research 46(11), 1848-1855).
Carolina eMurd +10 more
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