Results 51 to 60 of about 64,693 (310)

Colorism attitudes and use of skin lightening agents in the United States

open access: yesInternational Journal of Women’s Dermatology, 2023
Background: Skin lightening (SL) is a practice involving the use of chemicals to lighten the skin that is more common among skin of color (SOC) individuals, particularly women, and can lead to adverse health consequences. Objective: In this study, we examine SL habits, including ...
Karishma Daftary, MD   +5 more
openaire   +3 more sources

Single‐cell insights into the role of T cells in B‐cell malignancies

open access: yesFEBS Letters, EarlyView.
Single‐cell technologies have transformed our understanding of T cell–tumor cell interactions in B‐cell malignancies, revealing new T‐cell subsets, functional states, and immune evasion mechanisms. This Review synthesizes these findings, highlighting the roles of T cells in pathogenesis, progression, and therapy response, and underscoring their ...
Laura Llaó‐Cid
wiley   +1 more source

How to Color a French Flag--Biologically Inspired Algorithms for Scale-Invariant Patterning

open access: yes, 2019
In the French flag problem, initially uncolored cells on a grid must differentiate to become blue, white or red. The goal is for the cells to color the grid as a French flag, i.e., a three-colored triband, in a distributed manner.
Ancona, Alberto   +3 more
core   +1 more source

Color Stability of Dental Composites after Immersion in Beverages and Performed Whitening Procedures

open access: yesActa Stomatologica Croatica, 2022
Objectives: The study aimed to compare the color stability of two different light-cured composites after immersion in three liquids and the effectiveness of 16% carbamide peroxide (CP) in removing the discoloration.
Samra Korać   +6 more
doaj   +1 more source

On the Residual Amount of Erythrosine Used as Plaque Coloration Agent

open access: yesJOURNAL OF DENTAL HEALTH, 1981
In the present study, an erythrosine-containing plaque coloration agent manufactured by company X was applied to a total of 40 3rd grade elementary school pupils and the detection of their plaque was attempted by 4 different methods.In the two methods in which effect of erythrosine was maintained for one minute, the amount of residual erythrosine in ...
Yoshiaki Go   +5 more
openaire   +4 more sources

From omics to AI—mapping the pathogenic pathways in type 2 diabetes

open access: yesFEBS Letters, EarlyView.
Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan   +2 more
wiley   +1 more source

Implications of Pareto Efficiency for Two-Agent (Household) Choice [PDF]

open access: yes, 2009
We study when two-member household choice behavior is compatible with Pareto optimality. We ask when an external observer of household choices, who does not know the individuals' preferences, can rationalize the choices as being Pareto-optimal.
Echenique, Federico, Ivanov, Lozan
core  

The Antiradical Activity of Insoluble Water Suji (Pleomele angustifolia N.E. Brown) Leaf Extract and Its Application as Natural Colorant in Bread product

open access: yesJournal of Food and Pharmaceutical Sciences, 2014
Currently, there are some synthetic colouring agents present in food products. The synthetic colouring agents are supposed to give deleterious effect to human health; therefore, natural coloring agents derived from plant is continuously explored to ...
Wahyu Jokopriyambodo
doaj  

Mycobacterium tuberculosis sulfurtransferase SseA is activated by its neighboring gene product Rv3284

open access: yesFEBS Letters, EarlyView.
Tuberculosis remains a global health challenge and new therapeutic targets are required. Here, we characterized SseA, a sulfurtransferase from Mycobacterium tuberculosis involved in macrophage infection, and its interaction with the newly identified protein SufEMtb that activates SseA enzymatic activity.
Giulia Di Napoli   +10 more
wiley   +1 more source

Information-Sharing and Privacy in Social Networks [PDF]

open access: yes, 2010
We present a new model for reasoning about the way information is shared among friends in a social network, and the resulting ways in which it spreads. Our model formalizes the intuition that revealing personal information in social settings involves a ...
Kleinberg, Jon, Ligett, Katrina
core   +1 more source

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