Results 41 to 50 of about 341,025 (330)

A new species of Nidalia Gray, 1835 from Mid-Atlantic seamounts (Octocorallia, Alcyonacea, Nidaliidae) [PDF]

open access: yes, 2008
A new soft coral species of the genus Nidalia, from seamounts to the south of the Azores Archipelago is described. The main features of Nidalia aurantia n. sp.
Gili, Josep Maria   +1 more
core   +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

Effect of ultrasonication on microbial quality, colour and ascorbic acid of passion-fruit juice during storage [PDF]

open access: yes, 2017
Passion fruit juice (PFJ) has a delicate flavour very susceptible to thermal degradation. This study pursued to test the effect of sonication as non-thermal preservation method on some quality parameters of PFJ.
Gómez López, Vicente Manuel
core   +2 more sources

Genes Suggest Ancestral Colour Polymorphisms Are Shared across Morphologically Cryptic Species in Arctic Bumblebees [PDF]

open access: yes, 2015
email Suzanne orcd idCopyright: © 2015 Williams et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the ...
A Bertsch   +107 more
core   +5 more sources

Optimizing the colour and fabric of targets for the control of the tsetse fly Glossina fuscipes fuscipes [PDF]

open access: yes, 2012
Background: Most cases of human African trypanosomiasis (HAT) start with a bite from one of the subspecies of Glossina fuscipes. Tsetse use a range of olfactory and visual stimuli to locate their hosts and this response can be exploited to lure tsetse ...
CH Green   +44 more
core   +8 more sources

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

Deposition of carotenoids in egg yolk by short-term supplement of coloured carrot (Daucus carota) varieties as forage material for egg-laying hens [PDF]

open access: yes, 2010
BACKGROUND: Supplying egg-laying hens with different forage materials may influence egg production and quality. The aim of this study was to examine the short-term effects of standard feed plus 70 g day−1 per hen of three coloured carrot varieties ...
Hammershoj, Marianne   +2 more
core  

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Novel colours and the content of experience [PDF]

open access: yes, 2003
I propose a counterexample to naturalistic representational theories of phenomenal character. The counterexample is generated by experiences of novel colours reported by Crane and Piantanida.
Armstrong D. M.   +25 more
core   +2 more sources

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