Results 91 to 100 of about 68,390 (287)

Health Risks of Synthetic Hair Dyes: Advantages of Natural Hair Dying Agents in Unani Medicine

open access: yesTraditional and Integrative Medicine, 2019
Dying of hairs is customary cosmetic proceeding in all communities since immemorial time. There might be various reasons for hair coloring but the practice is very much alive in the society irrespective of creed and gender.
shagufta rehman   +3 more
doaj   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

Can discolored dental composites be bleached in depth? [PDF]

open access: yesRestorative Dentistry & Endodontics
ObjectivesPrevious in vitro studies determined the whitening effects of bleaching products on stained resin composite surfaces. This in vitro study aimed to verify the effectiveness of a whitening system on composite resin previously subjected to ...
Luca Giachetti   +3 more
doaj   +1 more source

Towards rule-based visual programming of generic visual systems

open access: yes, 2000
This paper illustrates how the diagram programming language DiaPlan can be used to program visual systems. DiaPlan is a visual rule-based language that is founded on the computational model of graph transformation.
Hoffmann, Berthold, Minas, Mark
core   +3 more sources

Dapagliflozin prevents methylglyoxal‐induced retinal cell death in ARPE‐19 cells

open access: yesFEBS Open Bio, EarlyView.
Diabetic macular oedema is a diabetes complication of the eye, which may lead to permanent blindness. ARPE‐19 are human retinal cells used to study retinal diseases and potential therapeutics. Methylglyoxal is a compound increased in uncontrolled diabetes due to elevated blood glucose.
Naina Trivedi   +7 more
wiley   +1 more source

Lifelong Multi-agent Task Allocation Based on Graph Coloring Hybrid Evolutionary Algorithm [PDF]

open access: yesJisuanji kexue
The multi-agent task allocation problem is a fundamental issue in the field of intelligent warehousing.It involves continuously assigning continuously incoming tasks to available agents to minimize the average cycle time of overall tasks.For suchlifelong
SHI Xiaoyan, YUAN Peiyan, ZHANG Junna, HUANG Ting, GONG Yuejiao
doaj   +1 more source

Effect of staining agents on color change of composites

open access: yesRSBO, 2013
Composite resins are materials that can present color changing when exposed to pigments. Objective: The aim of this study was to evaluate, in vitro, the color changing of composites after immersion in different substances for different periods. Material and methods: Two microhybrid composite resins: Charisma (Heraeus – Kulzer) and Opallis (FGM) were ...
Tonetto, Mateus Rodrigues   +5 more
openaire   +2 more sources

Establishing an assay to evaluate d‐amino acid oxidase enzyme kinetics and inhibition using WST‐8 redox dye

open access: yesFEBS Open Bio, EarlyView.
This study investigated a novel WST‐8‐based assay for evaluating d‐Amino acid oxidase (DAO) inhibitors. We confirmed its effectiveness using known inhibitors and found that uremic toxins possess relatively weak inhibitory activity compared to existing drugs.
Kahoko Miyake   +4 more
wiley   +1 more source

Green vegetation: a promising source of color dyes

open access: yesGreen Processing and Synthesis, 2019
The present study aimed for the extraction of color dyes from different sources, such as Brassica oleracea, Brassica campestris, Citrus limon, Citrus limetta, Tagetes erecta, Spinacea oleracea, Beta vulgaris, Rosa indica and Curcuma longa.
Jaffer Mehwish   +3 more
doaj   +1 more source

Nanoemulsions and Their Potential Applications in Food Industry

open access: yesFrontiers in Sustainable Food Systems, 2019
Nanoemulsions have small droplet size and are kinetically stable colloidal systems. They have enhanced functional properties in comparison to conventional emulsions.
Jamuna Bai Aswathanarayan   +1 more
doaj   +1 more source

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