Use of a Dynamic Light Scattering Technique To Study the Kinetics of Liposome Solubilization By Triton X-100‖

Langmuir ◽  
1999 ◽  
Vol 15 (13) ◽  
pp. 4678-4681 ◽  
Author(s):  
Olga López ◽  
Mercedes Cócera ◽  
Ramón Pons ◽  
Nuria Azemar ◽  
Carmen López-Iglesias ◽  
...  
Keyword(s):  
Light Scattering ◽  
Dynamic Light Scattering ◽  
Scattering Technique ◽  
Dynamic Light Scattering Technique ◽  
Triton X ◽  
Kinetics Of ◽  
Light Scattering Technique ◽  
Liposome Solubilization

scholarly journals Kinetic Study of Peroxidase-Catalyzed Oxidation of 2-Hydroxyanthracene and 9-Phenanthrol in Presence of Biosurfactant Escin

Catalysts ◽  
2019 ◽  
Vol 9 (7) ◽  
pp. 591
Author(s):  
Rūta Ivanec-Goranina
Keyword(s):  
Light Scattering ◽  
Critical Micelle Concentration ◽  
Dynamic Light Scattering ◽  
Kinetic Measurements ◽  
Scattering Technique ◽  
Dynamic Light Scattering Technique ◽  
Kinetics Of ◽  
Catalyzed Oxidation ◽  
Environmentally Friendly Method ◽  
Light Scattering Technique

The kinetics of fungal peroxidase-catalyzed 2-hydroxyanthracene and 9-phenanthrol oxidation was investigated in presence of biosurfactant escin at pH 5.5 and 25 °C. The kinetic measurements were performed using the fluorimetric method and the critical micelle concentration (CMC) of escin was determined using the dynamic light scattering technique. Inactivation of peroxidase was observed in absence of biosurfactant escin. It was shown that escin, used in concentrations lower than CMC, decreases or completely stops the peroxidase inactivation and increases the conversion of 2-hydroxyanthracene as well as of 9-phenanthrol. The environmentally friendly method of peroxidase-catalyzed 2-hydroxyanthracene and 9-phenanthrol oxidation in presence of biosurfactant Escin has an advantage over traditional decontamination methods due to their less environmental impact.

Dynamic light scattering study of intrinsic colloids of tetravalent actinides

2009 ◽  
Vol 1193 ◽  
Author(s):  
Sumit Kumar ◽  
B.S. Tomar ◽  
V.K. Manchanda
Keyword(s):  
Light Scattering ◽  
Ionic Strength ◽  
Dynamic Light Scattering ◽  
Scattering Measurements ◽  
Scattering Technique ◽  
Kinetics Of Formation ◽  
Dynamic Light Scattering Technique ◽  
Scattering Study ◽  
Kinetics Of ◽  
Light Scattering Technique

AbstractKinetics of formation of intrinsic colloids by tetravelent metal ions, namely, Th(IV), Hf(IV) and Pu(IV) have been studied using the dynamic light scattering technique. The milli-molar solutions of Hf(IV) and Th(IV) were prepared at varying pH (2-4) and ionic strength (0-0.01 M) and the samples were subjected to dynamic light scattering measurements at regular intervals for few days. The results showed that the size of intrinsic colloids varies with pH and ionic strength. In the case of Pu(IV) the concentration of aqueous solutions was 4.5×10−5 M.

scholarly journals Characterization of Nanomaterial Dispersion in Solution Prior to In Vitro Exposure Using Dynamic Light Scattering Technique

2007 ◽  
Vol 101 (2) ◽  
pp. 239-253 ◽  
Author(s):  
Richard C. Murdock ◽  
Laura Braydich-Stolle ◽  
Amanda M. Schrand ◽  
John J. Schlager ◽  
Saber M. Hussain
Keyword(s):  
Light Scattering ◽  
Dynamic Light Scattering ◽  
In Vitro Exposure ◽  
Scattering Technique ◽  
Dynamic Light Scattering Technique ◽  
Light Scattering Technique

Use of a Dynamic Light Scattering Technique for SDS/Water/Pentanol Studies

2013 ◽  
Vol 34 (4) ◽  
pp. 566-574 ◽  
Author(s):  
Jolanta Cieśla ◽  
Andrzej Bieganowski ◽  
Jolanta Narkiewicz-Michałek ◽  
Marta Szymula
Keyword(s):  
Light Scattering ◽  
Dynamic Light Scattering ◽  
Scattering Technique ◽  
Dynamic Light Scattering Technique ◽  
Light Scattering Technique
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