Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"White pigment"”.
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Developments in White Pigment Production Using Biocompatible Cellulose-Based Materials
White pigments are widely used in various everyday products, including paints, food, and cosmetics. The primary choice for achieving white colouration in industries has traditionally been high refractive index inorganic materials, notably titanium dioxide (TiO<sub>2</sub>), which recently has …
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Fate plasticity and reprogramming in genetically distinct populations of Danio leucophores
… developmental and evolutionary biology. The skin pigment cells of vertebrates, derived from embryonic neural crest, are a useful system for elucidating mechanisms of fate specification, pattern formation, and how particular phenotypes impact organismal behavior and ecology. In a survey of Danio …
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Cellulose nanocrystals as a candidate for solar geoengineering
… enhancers such as titanium dioxide, as a “white pigment” in paints and cosmetics. It is hypothesised that cellulose could be effective as a scattering enhancer in the aerosol form too. This thesis strives to answer two research questions: First, can the aggregation of CNCs upon …
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Interactions between latent fingermarks, deposition surfaces and development agents
… plastics). Titanium dioxide, a widely used white pigment, has been shown as prevalent in a range of polymers following SEM and EDX analysis, either in a patchy or ubiquitous distribution. SEM analysis demonstrates a strong interaction between the pigment and carbon powder suspension, which …
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The Effect of Zr-Doping and Crystallite Size on the Mechanical Properties of TiO2 Rutile and Anatase
… is an important technological material, used as white pigment, as wide band gap semiconductor in electrochemical dye solar cells, for photocatalysis and in photochemical energy-conversion processes. The most abundant phases are rutile, anatase and brookite. In addition, there are a number of …