scholarly journals The crystallization of metal soaps and fatty acids in oil paint model systems

2016 ◽  
Vol 18 (16) ◽  
pp. 10896-10905 ◽  
Author(s):  
Joen J. Hermans ◽  
Katrien Keune ◽  
Annelies van Loon ◽  
Piet D. Iedema
Keyword(s):  
Fatty Acids ◽  
Crystallization Kinetics ◽  
Linseed Oil ◽  
Model Systems ◽  
Oil Painting ◽  
Metal Soaps ◽  
Kinetics Of

We have studied the solubility and crystallization kinetics of metal soaps and fatty acids in linseed oil to help understand an important issue in oil painting conservation.

scholarly journals Kinetics of chronic inflammation in Nile tilapia fed n‑3 and n‑6 essential fatty acids

2013 ◽  
Vol 48 (3) ◽  
pp. 313-319 ◽  
Author(s):  
Róberson Sakabe ◽  
Flávio Ruas de Moraes ◽  
Marco Antonio de Andrade Belo ◽  
Fabiana Pilarski ◽  
Julieta Rodini Engrácia de Moraes
Keyword(s):  
Fatty Acids ◽  
Growth Performance ◽  
Giant Cell ◽  
Nile Tilapia ◽  
Linseed Oil ◽  
Essential Fatty Acids ◽  
Cell Formation ◽  
Giant Cell Formation ◽  
Kinetics Of ◽  
Macrophage Accumulation

The objective of this work was to investigate the effect of dietary supplementation with essential fatty acids on the kinetics of macrophage accumulation and giant cell formation in Nile tilapia (Oreochromis niloticus). The supplementation sources were soybean oil (SO, source of omega 6, n‑6) and linseed oil (LO, source of omega 3, n‑3), in the following proportions: 100% SO; 75% SO + 25% LO; 50% SO + 50% LO; 25% SO + 75% LO; and 100% LO (four replicates per treatment). After a feeding period of three months, growth performance was evaluated, and glass coverslips were implanted into the subcutaneous connective tissue of fish, being removed for examination at 2, 4, 6, and 8 days after implantation. Growth performance did not differ between treatments. Fish fed 100% linseed oil diet had the greatest macrophage accumulation and the fastest Langhans cell formation on the sixth day. On the eighth day, Langhans cells were predominant on the coverslips implanted in the fish feed 75 and 100% linseed oil. n‑3 fatty acids may contribute to macrophage recruitment and giant cell formation in fish chronic inflammatory response to foreign body.

Synthesis and Crystallization Kinetics of Y 2CaA1 4SiO 12 Garnet-Type Glass-Ceramic

2020 ◽  
Author(s):  
Liyuan Wang ◽  
Jiaxi Liu ◽  
Nan Lu ◽  
Zengchao Yang ◽  
Gang He ◽  
...  
Keyword(s):  
Crystallization Kinetics ◽  
Glass Ceramic ◽  
Kinetics Of

KINETICS OF ESTERIFICATION OF OLEIC AND LINOLEIC FREE FATTY ACIDS

2020 ◽  
Vol 39 (1) ◽  
pp. 23-33
Author(s):  
Samah A. Hawash ◽  
Ebrahiem Esmail Ebrahiem ◽  
Hassan A. Farag
Keyword(s):  
Fatty Acids ◽  
Free Fatty Acids ◽  
Kinetics Of

Reordering and Crystallization of Silicon Carbide Amorphized by Neutron Irradiation

2000 ◽  
Vol 650 ◽  
Author(s):  
Lance L. Snead ◽  
Martin Balden
Keyword(s):  
Thin Film ◽  
Silicon Carbide ◽  
Crystallization Kinetics ◽  
Neutron Irradiation ◽  
Onset Temperature ◽  
Kinetics Of Crystallization ◽  
Crystallization Onset Temperature ◽  
Crystallization Onset ◽  
Kinetics Of

ABSTRACTDensification and crystallization kinetics of bulk SiC amorphized by neutron irradiation is studied. The temperature of crystallization onset of this highly pure, fully amorphous bulk SiC was found to be between 875-885°C and crystallization is nearly complete by 950°C. In-situ TEM imaging confirms the onset of crystallization, though thin-film effects apparently alter the kinetics of crystallization above this temperature. It requires >1125°C for complete crystallization of the TEM foil. Annealing at temperatures between the irradiation and crystallization onset temperature is seen to cause significant densification attributed to a relaxation, or reordering, of the as-amorphized structure.

Crystallization kinetics of compatibilized blends of polypropylene and polyethylenimine

2021 ◽  
Author(s):  
Pratim Kumar Patra ◽  
Aanchal Jaisingh ◽  
Vishal Goel ◽  
Gurpreet Singh Kapur ◽  
Leena Nebhani
Keyword(s):  
Crystallization Kinetics ◽  
Kinetics Of ◽  
Compatibilized Blends

Crystallization kinetics of amorphous acetonitrile nanoscale films

2021 ◽  
Vol 154 (14) ◽  
pp. 144703
Author(s):  
R. Scott Smith ◽  
M. Tylinski ◽  
Greg A. Kimmel ◽  
Bruce D. Kay
Keyword(s):  
Crystallization Kinetics ◽  
Nanoscale Films ◽  
Kinetics Of

Experimental and theoretical studies of glass and crystallization kinetics of semiconducting As40Se40Ag20 chalcogenide glass

2021 ◽  
Vol 608 ◽  
pp. 412745
Author(s):  
Mohamed N. Abd-el Salam ◽  
E.R. Shaaban ◽  
F. Benabdallah ◽  
Abdelwahab M.A. Hussein ◽  
Mansour Mohamed
Keyword(s):  
Chalcogenide Glass ◽  
Crystallization Kinetics ◽  
Theoretical Studies ◽  
Kinetics Of ◽  
Experimental And Theoretical Studies
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