Articles with "discolouration" as a keyword



Protection of Moso bamboo (Phyllostachys pubescens) materials against fungal decay and discolouration by treatment with wood preservatives

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Published in 2018 at "European Journal of Wood and Wood Products"

DOI: 10.1007/s00107-018-1371-3

Abstract: The efficacy of wood preservatives in protecting lignocellulosic materials of the gramineous species Phyllostachys pubescens (Moso bamboo) against decay by brown-, white- and soft rot fungi and discolouration by mould fungi was investigated. Vacuum treatment… read more here.

Keywords: phyllostachys pubescens; wood preservatives; bamboo; treatment ... See more keywords

Transmission of grapevine Roditis leaf discolouration-associated virus by the vine mealybug, Planococcus ficus (Signoret) in Turkey

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Published in 2024 at "New Zealand Journal of Crop and Horticultural Science"

DOI: 10.1080/01140671.2024.2404961

Abstract: ABSTRACT Grapevine Roditis leaf discolouration-associated virus (GRLDaV) is from Badnavirus decoloratiovitis species, which is a member of the genus Badnavirus, associated with Roditis leaf discolouration disease. Although mealybug transmission of GRLDaV by Planococcus ficus has… read more here.

Keywords: transmission; discolouration; roditis leaf; ficus ... See more keywords

Management of coronal discolouration following a regenerative endodontic procedure in a maxillary incisor.

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Published in 2017 at "Australian dental journal"

DOI: 10.1111/adj.12462

Abstract: Pulpal necrosis and infection in an immature anterior tooth subsequent to traumatic injury is a challenging situation. Regenerative endodontics, resulting in continued development of the tooth, provides a biological response to this clinical challenge. Regenerative… read more here.

Keywords: regenerative endodontic; management; endodontic procedure; discolouration ... See more keywords

Colour stability of sectional laminate veneers: A laboratory study.

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Published in 2021 at "Australian dental journal"

DOI: 10.1111/adj.12837

Abstract: BACKGROUND This study aimed to evaluate the colour stability of sectional laminate veneers (SLVs) fabricated with four and cemented with two different materials. METHODS Eighty SLVs were prepared with a thickness of 0.2-0.4 mm from… read more here.

Keywords: ips inline; discolouration; stability sectional; sectional laminate ... See more keywords

A critical analysis of research methods and experimental models to study tooth discolouration from endodontic materials.

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Published in 2022 at "International endodontic journal"

DOI: 10.1111/iej.13708

Abstract: As a range of materials used in endodontics may cause tooth discolouration, exploration of factors responsible for the darkening of the tooth crown or root is warranted. This narrative review paper discusses the range of… read more here.

Keywords: research methods; tooth discolouration; critical analysis; discolouration ... See more keywords

Seed-Borne Fungi Associated with Diverse Rice Varieties Cultivated in the Western North Region of Ghana

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Published in 2023 at "International Journal of Microbiology"

DOI: 10.1155/2023/8690464

Abstract: Rice is a major staple in the Ghanaian diet. However, its production is constrained by fungal diseases. A survey was conducted in 2018 in three selected districts in the Western North Region of Ghana using… read more here.

Keywords: discolouration; spp; fungi associated; rice ... See more keywords

Insights into the yellowing of drying oils using fluorescence spectroscopy

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Published in 2020 at "Heritage Science"

DOI: 10.1186/s40494-020-00403-1

Abstract: Drying oils are commonly used in paintings and are prone to yellow discolouration from aging. Although there are numerous studies aimed at understanding their chemical composition, the yellowing process and its effects on the underlying… read more here.

Keywords: absorption; fluorescence spectroscopy; fluorescence; discolouration ... See more keywords

Effect of pruning season and tool on knot occlusion and stem discolouration in Betula pendula – situation five years after pruning

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Published in 2019 at "Silva Fennica"

DOI: 10.14214/sf.10052

Abstract: This paper investigates and models the effects of pruning season and tool on wound occlusion with varying tree and branch characteristics of silver birch (Betula pendula Roth) stems at the pruning height of 0−4 metres.… read more here.

Keywords: discolouration; occlusion; pruning season; season tool ... See more keywords

Discolouration and Chemical Changes of Beech Wood After CO2 Laser Engraving

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Published in 2024 at "Forests"

DOI: 10.3390/f15122211

Abstract: This study evaluated the influence of infrared laser radiation produced by a CO2 laser, performing under different engraving parameters, on the colour changes and chemical composition of a beech wood surface. The results showed that… read more here.

Keywords: laser; wood surface; discolouration; wood ... See more keywords