Results 21 to 30 of about 68,467 (248)

Supplementary Far-Red and Blue Lights Influence the Biomass and Phytochemical Profiles of Two Lettuce Cultivars in Plant Factory

open access: yesMolecules, 2021
Three different LED spectra (W: White light; WFR: W + far-red light; WB: W + blue light) with similar photosynthetic photon flux density (PPFD) were designed to explore the effects of supplementary far-red and blue lights on leaf color, biomass and ...
Yamin Li   +6 more
doaj   +1 more source

Cationic Pretreatment for Reactive Dyeing of Cotton and its Simultaneous Antibacterial Functionalisation [PDF]

open access: yesTekstilec, 2020
Reactive dyes are chemically bonded to a cotton fibre surface. The anchor groups of dye molecules initiate this covalent bonding. In addition to this anchor group, reactive dyes also contain charged functional groups that are often negatively charged ...
Wu Hanbing, Hajo Haase, Boris Mahltig
doaj   +1 more source

Functionalization of textile materials by using copper-containing coatings and pigments [PDF]

open access: yesTekstilna industrija
Copper is one of the most used industrial metals. Also, copper containing compounds have high importance in everyday life. The use of copper and its compounds for textile treatment and functionalization is possible by using a broad range of different ...
Lu Huan, Mahltig Boris
doaj   +1 more source

WORM colorings

open access: yesDiscussiones Mathematicae Graph Theory, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Goddard Wayne, Wash Kirsti, Xu Honghai
openaire   +2 more sources

Thermobiological effects of temperature‐induced color variations in Aglais urticae (Lepidoptera, Nymphalidae)

open access: yesEcology and Evolution, 2022
Coloration of animals is important for camouflage, for social behavior, or for physiological fitness. This study investigates the color variation in adults of Aglais urticae obtained on subjecting some pre‐imaginal stages to different temperature ...
Gregor Markl   +5 more
doaj   +1 more source

Insights into microRNA regulation of flower coloration in a lily cultivar Vivian petal

open access: yesOrnamental Plant Research, 2023
MicroRNAs (miRNAs) are a class of non-coding small RNAs involved in the negative regulation of gene expression, which plays critical roles in developmental and metabolic pathways.
Xiaojuan Yin   +5 more
doaj   +1 more source

Distinctive color variation in Rhinolepadichthys geminus (Gobiesocidae: Diademichthyinae) from Alor Islands, Indonesia: morphological and molecular insights

open access: yesBrazilian Journal of Biology
Rhinolepadichthys geminus, one of three recently described species in the genus Rhinolepadichthys (previously known as Lepadichthys lineatus complex), is characterized by several distinct diagnostic morphological and color features, including a pair of ...
G. V. Limmon   +5 more
doaj   +1 more source

Distance from human settlements favors wild‐type appearance of feral cats (Felis catus) in Mediterranean woodland

open access: yesEcology and Evolution, 2023
Camouflage is a common trait enabling animals to avoid detection by predators and prey. Patterns such as spots and stripes are convergent across carnivore families, including felids, and are hypothesized to have adaptive value through camouflage.
Shahar Dubiner   +3 more
doaj   +1 more source

Colorful Image Colorization [PDF]

open access: yes, 2016
Given a grayscale photograph as input, this paper attacks the problem of hallucinating a plausible color version of the photograph. This problem is clearly underconstrained, so previous approaches have either relied on significant user interaction or resulted in desaturated colorizations.
Zhang, Richard   +2 more
openaire   +2 more sources

The Influence of pH, NaCl, and the Deacidifying Yeasts Debaryomyces hansenii and Kluyveromyces marxianus on the Production of Pigments by the Cheese-Ripening Bacteria Arthrobacter arilaitensis

open access: yesFoods, 2018
Arthrobacter arilaitensis is a food-related bacterial species under investigation for its involvement in the coloration of surface-ripened cheeses.
Nuthathai Sutthiwong   +2 more
doaj   +1 more source

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