scholarly journals Biological and Pharmacological Characterization of Ascorbic Acid and Nicotinamide Chitosan Nanoparticles against Insulin-Resistance-Induced Cognitive Defects: A Comparative Study

ACS Omega ◽  
2021 ◽  
Vol 6 (5) ◽  
pp. 3587-3601
Author(s):  
Hend Abd-Allah ◽  
Maha Nasr ◽  
Omar A. H. Ahmed-Farid ◽  
Salma A. El-Marasy ◽  
Rofanda M. Bakeer ◽  
...  
Keyword(s):  
Insulin Resistance ◽  
Ascorbic Acid ◽  
Comparative Study ◽  
Chitosan Nanoparticles ◽  
Pharmacological Characterization ◽  
Cognitive Defects

Design, Development and Characterization of 5-Fluorouracil Encapsulated Porous Chitosan Nanoparticles: A Comparative Study

2015 ◽  
Vol 7 (8) ◽  
pp. 697-703
Author(s):  
Devegowda Vishakante Gowda ◽  
Atul Srivastava ◽  
. Siddaramaiah ◽  
Rudra Vaghela
Keyword(s):  
Comparative Study ◽  
Chitosan Nanoparticles ◽  
Design Development ◽  
Porous Chitosan

Characterization of tara gum edible films incorporated with bulk chitosan and chitosan nanoparticles: A comparative study

2015 ◽  
Vol 44 ◽  
pp. 309-319 ◽  
Author(s):  
John Antoniou ◽  
Fei Liu ◽  
Hamid Majeed ◽  
Fang Zhong
Keyword(s):  
Comparative Study ◽  
Chitosan Nanoparticles ◽  
Edible Films

Comparative Study of Ascorbic Acid Levels in Gastric Secretion, Blood, Urine and Saliva

1951 ◽  
Vol 18 (2) ◽  
pp. 224-229 ◽  
Author(s):  
Joseph T. Freeman ◽  
Roberta Hafkesbring
Keyword(s):  
Ascorbic Acid ◽  
Gastric Secretion ◽  
Comparative Study

Pharmacological characterization of Tibouchina granulosa

Planta Medica ◽  
2014 ◽  
Vol 80 (16) ◽  
Author(s):  
CC Guilhon ◽  
A Minho ◽  
AS Barros ◽  
PD Fernandes
Keyword(s):  
Pharmacological Characterization

Synthesis and Characterization of Silver Nanoplates by a Seed-mediated Method

2019 ◽  
Vol 29 (3) ◽  
Author(s):  
Mai Ngọc Tuan Anh
Keyword(s):  
Hydrogen Peroxide ◽  
Silver Nanoparticles ◽  
Ascorbic Acid ◽  
Silver Nitrate ◽  
Sodium Borohydride ◽  
Trisodium Citrate ◽  
Synthesis And Characterization ◽  
Silver Nanoplates ◽  
Seed Mediated

Silver nanoplates (SNPs) having different size were synthesized by a seed-mediated method. The seeds -silver nanoparticles with 4 – 6 nm diameters were synthesized first by reducing silver nitrate with sodium borohydride in the present of Trisodium Citrate and Hydrogen peroxide. Then these seeds were developed by continue reducing Ag\(^+\) ions with various amount of L-Ascorbic acid to form SNPs. Our analysis showed that the concentratrion of L-Ascorbic acid, a secondary reducing agent, played an important role to form SNPs. In addition, the size and in-plane dipole plasmon resonance wavelenght of silver nanoplates were increased when the concentration of added silver nitrate increased. The characterization of SNPs were studied by UV-Vis, FE-SEM, EDS and TEM methods.

Optimization and Physicochemical Characterization of Chitosan and Chitosan Nanoparticles Extracted from the Crayfish Procambarus clarkii Wastes

2019 ◽  
Vol 38 (2) ◽  
pp. 385 ◽  
Author(s):  
Marwa M. El-Naggar ◽  
Wael S. I. Abou-Elmagd ◽  
Ashraf Suloma ◽  
Hamza A. El-Shabaka ◽  
Magdy T. Khalil ◽  
...  
Keyword(s):  
Procambarus Clarkii ◽  
Chitosan Nanoparticles ◽  
Physicochemical Characterization
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