Results 21 to 30 of about 609 (111)

Inter-Individual Differences in Ornamental Colouration in a Mediterranean Lizard in Relation to Altitude, Season, Sex, Age, and Body Traits

open access: yesDiversity, 2021
Animals frequently show complex colour patterns involved in social communication, which attracts great interest in evolutionary and behavioural ecology.
Gregorio Moreno-Rueda   +3 more
doaj   +1 more source

Spectrophotometric determination of sulphite and thiamin hydrochloride via Xylenol orange dye [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2022
a simple, acurate and rapid spectrophotometric method for determination of sulphite and thiamine hydrochloride (B1) is described. This method used proton transfer reaction between sulphite ion with xylenol orange at pH(7.6) to develop red colour adduct ...
Basima Saleem
doaj   +1 more source

Impact of Resistant Maltodextrin Addition on the Physico-Chemical Properties in Pasteurised Orange Juice

open access: yesFoods, 2020
Resistant maltodextrin (RMD) is a water-soluble fibre that can be fermented in the colon and exert prebiotic effects. Therefore, its addition to food and beverage products could be beneficial from both technological and nutritional viewpoints.
Elías Arilla   +4 more
doaj   +1 more source

The Colour Pink in the Contemporary (Written) Lithuanian Language

open access: yesLietuvių Kalba, 2021
The subject of this article is the adjective pink (Lith. rožinis) denoting the colour. The goal is to investigate the semantics of pink in the contemporary written Lithuanian language in reliance on the Corpus of the Contemporary Lithuanian Language ...
Loreta Vaičiulytė-Semėnienė
doaj   +1 more source

Penggunaan Pektin Kulit Jeruk Kuok Kampar sebagai Edible Coating Terhadap Kualitas Buah Belimbing Manis Selama Penyimpanan

open access: yesJurnal Teknologi dan Industri Pertanian Indonesia, 2021
Kuok orange peel was containing pectin can be used as an edible coating. This research aimed to measured pectin concentration in making of edible coating to protect the surface of the starfruit for longer storage and maintained the quality. The treatment
Jamiatul Khairiyah   +2 more
doaj   +1 more source

Les couleurs de Moscou et de Saint-Pétersbourg

open access: yesBulletin du Centre de Recherche du Château de Versailles, 2002
Moscow and Saint Petersburg experienced similar evolutions in colour, but the differences in their plans, urbanity and cultural influences, and their alternating roles as capitals, determined the particularities of their palettes.
Andrey Efimov
doaj   +1 more source

Highly thermostable mixed lanthanide organic frameworks with high quantum yield for warm white light-emitting diodes

open access: yesFrontiers in Chemistry, 2023
A mixed lanthanide organic framework was prepared via hydrothermal methods using m-phthalic acid (m-H2BDC), 1,10-phenanthroline (1,10-Phen), and Ln3+ ions, formulated as [HNMe2][Eu0.095Tb1.905(m-BDC)3(phen)2] (ZTU-6). The structure and stability of ZTU-6
Yanqiong Shen   +4 more
doaj   +1 more source

Reduction of colour in treated wastewater from textile industry using sawdusts as bio-sorbents

open access: yesTropical Agricultural Research, 2015
Textile industries use dye such as Rhodamine B, Brilliant Red and Reactive Orange for the fabrics. Thus the colour of the effluent even after the normal treatment is not within the standard to discharge into the environment.
A.I. Hettige, M.I.M. Mowjood
doaj   +1 more source

Colour Perception and Visitor Experiences of Urban Parks as Influenced by an Intense Colourful Urban Artefact: An In-situ Quasi-experiment

open access: yesIconarp International Journal of Architecture and Planning, 2021
Purpose Colourful street furniture, fitness and playground equipment has become increasingly common in contemporary urban green spaces. The study aims to increase knowledge about their influence on human perception of urban park settings, and explore ...
Petra Thorpert, Jan-Eric Englund
doaj   +1 more source

HMF formation and colour change of bitter orange and sweet orange jams during storage

open access: yesCroatian Journal of Food Science and Technology, 2010
In this work influence of preparation on 5-hydroxymethylfurfural (HMF) and colour of bitter orange jams and sweet orange jams was investigated. Samples were prepared without and with treatment of oranges with ascorbic acid in order to investigate the ...
Mirela Kopjar   +2 more
doaj  

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