Results 91 to 100 of about 29,068 (237)
The effect of seawater hardness on cotton fabric dyeing using reactive blue dye
Coloration Technology, EarlyView.Abstract Oceans are an abundant source of water; their economic potential has not yet been fully exploited. In this context, the current study aims to apply seawater in the dyeing of cotton fabrics, evaluating the influence that total hardness has on the process results.
Iêda Letícia de Souza Ferreira +5 more
wiley +1 more source
Evaluation of uncertainties for CIELAB color coordinates
Color Research & Application, 2017 AbstractCIELAB color coordinates are characteristics of visible object's spectra widely used in color science, and a reliable evaluation of the uncertainty associated with measured color coordinates is desirable. The calculation of CIELAB color coordinates requires the application of a nonlinear transformation.
Wübbeler, Gerd +2 more
openaire +2 more sources
Flexo‐printable glucomannan‐based biofilm
Coloration Technology, EarlyView.Abstract Biofilms were synthesised from glucomannan and xylan. The ratio of glucomannan: xylan varied from 90:10 (g/g) to 70:30 (g/g). Nanofibrillated cellulose was added to enhance the mechanical properties of the biofilms. In another approach, glucomannan/xylan suspensions were crosslinked with tartaric acid (TA) or citric acid (CA).
Kholoud Al‐Ajlouni +2 more
wiley +1 more source
Relation between TMAOase activity and content of formaldehyde in fillet minces and bellyflap minces from gadoid fishes [PDF]
, 1997 Minced fish is a significant component of a number of frozen fishery products like fish fingers, cakes and patties. Predominately minced fish is produced from gadoid species (Alaska pollack, cod, saithe, hake and others) possessing the enzyme ...
Gonzales-Sotelo, C. +6 more
core
Reinventing henna: Enzyme‐catalysed colour release from stabilized Lawsonia inermis L. extracts
International Journal of Cosmetic Science, EarlyView.The instability and reduced dyeing performance of a cosmetic formulation containing 2‐hydroxy‐1,4‐naphthoquinone (lawsone), derived from Lawsonia inermis L., is demonstrated in comparison to a novel two‐component system. This system comprises one formulation with naturally occurring lawsone precursors and a second containing a specific hydrolase ...
Nele Dallmann +2 more
wiley +1 more source
Comparison between clinical and computerized methods for assessing gingival pigmentation
Digital HealthBackground and Objective Digital computerized assessment can provide objective values for the measurement of gingival pigmentation. This study aims to compare the Commission Internationale de l’Eclairage Lab color space (CIELAB) values and the ...
Nik Madihah Nik Azis +4 more
doaj +1 more source
Applied Sciences(1) Background: Considering the increasing workload of pathologists, computer-assisted methods have the potential to come to their aid. Considering the prognostic role of myocardial fibrosis, its precise quantification is essential.
Diana Gonciar +7 more
doaj +1 more source
Data hidding in color images using perceptual models [PDF]
, 2000 One of the problems arising from the use of digital media is the ease of identical copies of digital images or audio files, allowing manipulation and unauthorized use.
Madueño Ruíz, María Isabel +2 more
core
International Journal of Dental Hygiene, EarlyView.ABSTRACT Background The pursuit of whiter teeth has led to the innovation of various colour enhancement products, including toothpaste formulations containing blue covarine. This systematic review and meta‐analysis assesses their efficacy and safety. Objectives To evaluate the efficacy of blue covarine‐containing toothpaste in colour enhancement and ...
Nina Jelenčiakova +5 more
wiley +1 more source
Smart Agricultural TechnologyAutomated machine learning (AutoML) is considered the next advancement in artificial intelligence due to its commitment to delivering high-performance end-to-end machine learning pipelines with minimal user input.
Ioannis Malounas +3 more
doaj +1 more source