Results 21 to 30 of about 307,774 (316)

Electrocoagulation Sludge Valorization—A Review

Resources, 2021
In the field of electrocoagulation (EC), various studies on pollutant removal and on the use of different EC technologies have already been made. An EC process generates sludge, which is considered waste, resulting in increased operational costs that ...
Kyösti Rajaniemi, Sari Tuomikoski, Ulla Lassi   +2 more
doaj   +1 more source

Expression of cre recombinase in pigment cells

, 2002
Conditional gene targeting using the Cre/loxP system enables specific deletion of a gene in a tissue of interest. For application of Cre-mediated recombination in pigment cells, Cre expression has to be targeted to pigment cells in transgenic mice.
Hummler, E., Guyonneau, L., Richard, C., Rossier, A., Beermann, F.   +4 more
core   +2 more sources

Arbutin as a Skin Depigmenting Agent with Antimelanogenic and Antioxidant Properties

Antioxidants, 2021
Arbutin is a compound of hydroquinone and D-glucose, and it has been over 30 years since there have been serious studies on the skin lightening action of this substance.
Yong Chool Boo
doaj   +1 more source

Lutein, zeaxanthin and meso-zeaxanthin content of eggs laid by hens supplemented with free and esterified xanthophylls

Journal of Nutritional Science, 2016
The xanthophyll carotenoids lutein (L), zeaxanthin (Z) and meso-zeaxanthin (MZ) are found at the macula, the central part of the retina, where they are referred to as macular pigment (MP).
John M. Nolan, Katherine A. Meagher, Alan N. Howard, Rachel Moran, David I. Thurnham, Stephen Beatty   +5 more
doaj   +1 more source

Microbial Carotenoids Production: Strains, Conditions, and Yield Affecting Factors

Environmental and Climate Technologies, 2023
The research and development of carotenoid production has a long history, and interest in this group of pigments has not decreased to this day. Six existing carotenoids are considered industrially important: astaxanthin, β-carotene, lutein, zeaxanthin ...
Raita Svetlana, Feldmane Linda, Kusnere Zane, Spalvins Kriss, Kuzmika Iveta, Berzina Indra, Mika Taras   +6 more
doaj   +1 more source

Quantitative GC–MS Analysis of Artificially Aged Paints with Variable Pigment and Linseed Oil Ratios

Molecules, 2021
In this study, quantitative gas chromatography–mass spectrometry (GC–MS) analysis was used to evaluate the influence of pigment concentration on the drying of oil paints.
Eliise Tammekivi, Signe Vahur, Martin Vilbaste, Ivo Leito   +3 more
doaj   +1 more source

Profound Re-Organization of Cell Surface Proteome in Equine Retinal Pigment Epithelial Cells in Response to In Vitro Culturing [PDF]

, 2012
The purpose of this study was to characterize the cell surface proteome of native compared to cultured equine retinal pigment epithelium (RPE) cells. The RPE plays an essential role in visual function and represents the outer blood-retinal barrier.
Kerstin N. Euler, Ueffing, Marius, Fröhlich, K.J.H., Stefanie Hauck, Marius Ueffing, Euler, K.N., Fröhlich, Kristina J. H., Kerstin Euler, Claudia Alge-priglinger, Stefanie M. Hauck, Deeg, Cornelia A., Hauck, Stefanie M., Kristina J. H. Fröhlich, Euler, Kerstin N., Cornelia A. Deeg, Christoph Szober, Szober, Christoph M., Hauck, S.M., Ueffing, M., Kristina Fröhlich, Cornelia Deeg, Christoph M. Szober, Szober, C.M., Alge-Priglinger, C.S., Alge-Priglinger, Claudia, Deeg, C.A.   +25 more
core   +1 more source

Measuring Visual Function Using the MultiQuity System: Comparison with an Established Device

Journal of Ophthalmology, 2014
Purpose. To compare measures of visual acuity (VA) and contrast sensitivity (CS) from the Thompson Xpert 2000 and MultiQuity (MiQ) devices. Methods. Corrected distance VA (CDVA) and CS were measured in the right eye of 73 subjects, on an established ...
Patrycja Smolarek-Kasprzak, John M. Nolan, Stephen Beatty, Jessica Dennison, Kwadwo Owusu Akuffo, Robert Kuchling, Jim Stack, Graham O’Regan   +7 more
doaj   +1 more source

Effect of SiO2 Nanoparticles on Chlorophyll, Carotenoid and Growth of Green Micro-Algae Dunaliella salina [PDF]

Nanomedicine Research Journal, 2019
As a rapidly-evolving global technology, nanotechnology has presumably brought drastic changes to our lives in the past two decades using engineered nanoparticles, whose penetration into industrial and non-industrial wastewater requires examination of ...
Fatemeh Shariati, Marzieh Ayatallahzadeh Shirazi   +1 more
doaj   +1 more source

Integrative Transcriptomics and Metabolomics Analysis of Body Color Formation in the Leopard Coral Grouper (Plectropomus leopardus)

Frontiers in Marine Science, 2021
Body color is an important economic and ecological trait in aquatic animals, which influence their economic values and determine the animal ability to survive in the marine environment.
Xiaowen Zhu, Ruijuan Hao, Changxu Tian, Changxu Tian, Changxu Tian, Junpeng Zhang, Junpeng Zhang, Chunhua Zhu, Chunhua Zhu, Guangli Li, Guangli Li, Guangli Li   +11 more
doaj   +1 more source