Results 201 to 210 of about 211,629 (261)

Structural Characterization, Phenolic Acid Modification, and Antioxidant Activities of Polysaccharide From Mogroside Waste Liquid of Siraitia grosvenorii

open access: yesFood Frontiers, EarlyView.
ABSTRACT To improve the comprehensive utilization of Siraitia grosvenorii (Swingle) C. Jeffrey, a novel polysaccharide (SGP) was isolated from the mogroside waste liquid of S. grosvenorii. In addition, ferulic acid–SGP (FA‐SGP) and caffeic acid–SGP (CA‐SGP) were prepared by modifying SGP with phenolic acid.
Jiajing Duan   +6 more
wiley   +1 more source

SDF‐Guided Point Cloud Generation Framework for Mesh‐Free CFD

open access: yesInternational Journal for Numerical Methods in Fluids, EarlyView.
This paper presents different methods for generating clouds of points around objects for use with meshless methods in computational fluid dynamics. This image shows the cloud generated around the original ROBIN body. ABSTRACT Meshing is a bottleneck of CFD workflows, especially when complex geometries are considered.
Tao Zhang, George N. Barakos
wiley   +1 more source

Guidelines for Studying the Oxidative Stress Damage Model on Drosophila melanogaster

open access: yesFuture Postharvest and Food, EarlyView.
This guideline introduced Drosophila as a research model to summarize in detail the research methods of indicators that can characterize oxidative stress. It generally includes four aspects such as generation of ROS, damage caused by ROS, antioxidant defense, and cell stress repair and apoptosis.
Quanyong Wu
wiley   +1 more source

Contributions of Genetic Variation in Astrocytes to Cell and Molecular Mechanisms of Risk and Resilience to Late‐Onset Alzheimer's Disease

open access: yesGlia, EarlyView.
Generation and characterization of induced pluripotent stem cell (iPSC)‐derived astrocytes from 44 aged humans reveals congruence of gene expression profiles between astrocyte cultures and brain and association of interferon response proteins with Alzheimer's disease (AD) pathology resilience.
Hyo Lee   +16 more
wiley   +1 more source

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