Results 31 to 40 of about 20,671 (214)

Extracting Target Components from Fresh and Refined Sac Roe: Kinetic Patterns

open access: yesТехника и технология пищевых производств
Sac roe makes up 20% of all industrial fish waste. Due to its high nutritional and biological value, sac roe can be recycled into protein concentrates and fractionated lecithin.
Zarema M. Arabova   +4 more
doaj   +1 more source

Effect of wine maturing on the colour and chemical properties of Chardonnay wine

open access: yesCzech Journal of Food Sciences, 2020
Untreated chardonnay wine was used as the raw material for this study. The wine samples were divided into three groups and monitored over 32 weeks. Three ways of wine maturation were used: glassware, wooden barrel and the addition of oak chips for 6 ...
Martin Bartkovský   +4 more
doaj   +1 more source

Colorimetric analysis of scanned continuous-tone color images in a Color Managed Digital Photo Printing Workflow (CMDPPW) [PDF]

open access: yesJournal of Graphic Engineering and Design, 2019
The purpose of this study is to determine the influence of Color Managed Workflow (CMW) on digital color photo printing. In a CMW, a device profile represents the color characteristics of a device (monitor, scanner, and printer) to be used in the ...
Haji Naik Dharavath
doaj   +1 more source

Hydrostatic pressure activates HIF‐1α via β‐catenin to promote stemness in breast cancer cells

open access: yesFEBS Open Bio, EarlyView.
To mimic the elevated intestinal fluid pressure in breast cancers, we loaded human breast cancer cells (MCF‐7, MDA‐MB‐453, and BT‐474) to 50 mmHg hydrostatic pressure. Hydrostatic pressure exposure upregulated HIF‐1α and induced stemness in MCF‐7 and BT‐474 cells.
Da Zhai   +8 more
wiley   +1 more source

Advanced Multichannel Lighting Control Systems in Heritage Environments: Case Study of the Cathedral of Seville

open access: yesApplied Sciences
The appropriate preservation and color rendering of paintings and art pieces are a pending subject in architectural heritage, since, in most of the cases, lighting systems are not really focused on the conservation and suitable perception of these ...
Honorio Aguilar   +3 more
doaj   +1 more source

The efficacy of skin care products containing glutathione in delivering skin lightening in Indonesian women

open access: yesDermatology Reports, 2019
Glutathione is a potent antioxidant, which is widely used in skin care products for skin lightening especially in the Asian market. Presently, there was only one study of topical 2% oxidized glutathione (GSSG) in Philipino women, further study is needed ...
Kristiana Etnawati   +4 more
doaj   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

open access: yesFEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova   +2 more
wiley   +1 more source

Colorimetric Methods of Magnesium Detection for Point-of-Care Heart Failure Management

open access: yesProceedings
Heart failure (HF) continues to represent a leading cause of hospitalization and mortality worldwide, with an increasingly high prevalence as a result of population growth and ageing [...]
Miguel Vidal   +4 more
doaj   +1 more source

In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols

open access: yesFEBS Open Bio, EarlyView.
Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton   +6 more
wiley   +1 more source

Evaluating the Quality of Light Emitted by Smartphone Displays

open access: yesApplied Sciences
The increased use of smartphones in daily life challenges researchers regarding the quality of light emitted by screens. This study aims to analyze displays’ qualitative and quantitative light parameters from various smartphone models available on the ...
Nina Piechota   +2 more
doaj   +1 more source

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