Results 81 to 90 of about 5,950,394 (288)

High‐Performance Photodetectors of Quasi‐2‐Dimensional Epitaxially‐Connected Quantum Dot Superlattices

Advanced Optical Materials, EarlyView.
High electrical conductivity in a monolayer of a well‐ordered, epitaxially connected quantum dot superlattice enables the demonstration of a photodetector with high responsivity and detectivity, as well as faster response. Although epitaxially connected, these quantum dot superlattices have some of their quantum confinement natures preserved, as ...
Dadan Suhendar, Yuto Aoki, Chisa Nishiyama, Ricky Dwi Septianto, Satria Zulkarnaen Bisri   +4 more
wiley   +1 more source

Influence of eicosapentaenoic acid (20:5, n-3) on secretion of lipoproteins in CaCo-2 cells.

Journal of Lipid Research, 1992
CaCo-2 cells, grown on filter membranes, were used to study the effects of fatty acids on cellular metabolism of triacylglycerol and phospholipids. The rate of triacylglycerol secretion was enhanced more than 2-fold, from 1 to 2 weeks after reaching ...
T Ranheim, A Gedde-Dahl, AC Rustan, CA Drevon   +3 more
doaj   +1 more source

Fatty Acids Composition of Vegetable Oils and Its Contribution to Dietary Energy Intake and Dependence of Cardiovascular Mortality on Dietary Intake of Fatty Acids

International Journal of Molecular Sciences, 2015
Characterizations of fatty acids composition in % of total methylester of fatty acids (FAMEs) of fourteen vegetable oils—safflower, grape, silybum marianum, hemp, sunflower, wheat germ, pumpkin seed, sesame, rice bran, almond, rapeseed, peanut, olive ...
Jana Orsavová, L. Mišurcová, J. Vavra Ambrozova, R. Vícha, J. Mlček   +4 more
semanticscholar   +1 more source

Oleic acid-induced Ca2+ mobilization in human platelets: is oleic acid an intracellular messenger?

Journal of Lipid Mediators and Cell Signalling, 1997
The purpose of this study was to explore the effect of oleic acid (OA) on intracellular Ca2+ mobilization in human platelets. When applied extracellularly, OA produced a concentration dependent rise in cytosolic [Ca2+] ([Ca2+]cyt) when extracellular [Ca2+] (Ca2+]ext) was zero (presence of EGTA), suggesting that OA caused an intracellular release of Ca2+
Siafaka-Kapadai, A., Hanahan, D.J., Javors, M.A.   +2 more
openaire   +3 more sources

ZnCl2 Post‐Treatment Enables High‐Efficiency Violet CsPbCl3 Quantum Dot LEDs

Advanced Optical Materials, EarlyView.
Schematic illustration of ZnCl2 post‐treatment–induced doping in CsPbCl3 quantum dots (QDs). ABSTRACT Perovskite light‐emitting diodes (LEDs) have achieved external quantum efficiencies (EQEs) above 20% in the red, green, and blue spectral regions, yet their efficiency rapidly declines as the bandgap widens for shorter‐wavelength emission.
Po‐Hsien Lai, Chien‐Cheng Li, Tien‐Lin Wu, Chih‐Shan Tan   +3 more
wiley   +1 more source

Lipids of whole cells and plasma membrane fractions from Balb/c3T3, SV3T3, and concanavalin A-selected revertant cells.

Journal of Lipid Research, 1979
The lipid composition of Balb/c3T3, SV3T3, and the concanavalin A-selected SV3T3 revertant cells has been analyzed at the whole cell and plasma membrane levels.
S Ruggieri, R Roblin, P H Black
doaj   +1 more source

A Novel Function of Nonadecanoic Acid in Regulating Glucose Homeostasis

Advanced Science, EarlyView.
This study identifies the odd‐chain fatty acid C19:0 as an endogenous ligand of GPR120 that promotes glucose homeostasis via Gαq signaling. In obesity, elevated palmitic acid suppresses endogenous C19:0 production through a miRNA–PPARα–HACL1 pathway, offering a promising direction for understanding the role of OCFAs in human health.
Yanting Hou, Yinghua Ma, Qin Liu, Dingling Ma, Yuxin Tong, Lili Xu, Xiaolong Chu, Jingzhou Wang, Maodi Liang, Mengyuan Zhao, Huizi Zhang, Yurui Su, Jianxin Xie, Cuizhe Wang, Jun Zhang   +14 more
wiley   +1 more source

Influence of fatty acid composition on the formation of polar glycerides and polar fatty acids in sunflower oils heated at frying temperatures.

Grasas y Aceites, 1997
Conventional and high oleic sunflower oils as well as 50% mixture of both of them were heated at different temperatures under well-controlled conditions. Total polar compounds, the main groups of polar glycerides, total polar fatty acids, the main groups
N. Jorge, L. Ap. Guaraldo Gonçalves, M. C. Dobarganes   +2 more
doaj   +1 more source

Effect of Fe₃O₄ Nanoparticles Modified by Citric and Oleic Acids on the Physicochemical and Magnetic Properties of Hybrid Electrospun P(VDF-TrFE) Scaffolds. [PDF]

Polymers (Basel), 2023
Botvin V, Fetisova A, Mukhortova Y, Wagner D, Kazantsev S, Surmeneva M, Kholkin A, Surmenev R.   +7 more
europepmc   +1 more source

Decoding Human Placental Cellular and Molecular Responses to Obesity and Fetal Growth

Advanced Science, EarlyView.
Women with obesity often deliver large‐for‐gestational‐age (LGA) infants. Single‐nucleus RNA sequencing of term placenta reveals that hypoxia and TNF‐α signaling in syncytiotrophoblasts are featured in maternal obesity, but inflammatory signatures in Hofbauer cells and response to lipid or carbohydrate metabolism in fibroblasts are specific to LGA.
Hong Jiang, Emilie Derisoud, Denise Parreira, Nayere Taebnia, Paulo R. Jannig, Reza Zandi Shafagh, Allan Zhao, Congru Li, Macarena Ortiz, Manuel Alejandro Maliqueo, Elisabet Stener‐Victorin, Volker M. Lauschke, Qiaolin Deng   +12 more
wiley   +1 more source