Laser based techniques for simultaneous determination of particle size and velocity in multiphase flows

1990 ◽  
Author(s):  
Y. M. Timnat
Keyword(s):  
Particle Size ◽  
Simultaneous Determination ◽  
Multiphase Flows

Does simultaneous determination of LDL and HDL particle size improve prediction of coronary artery disease risk?

2008 ◽  
Vol 8 (2) ◽  
pp. 109-116 ◽  
Author(s):  
Aleksandra Zeljkovic ◽  
Vesna Spasojevic-Kalimanovska ◽  
Jelena Vekic ◽  
Zorana Jelic-Ivanovic ◽  
Aleksandra Topic ◽  
...  
Keyword(s):  
Coronary Artery Disease ◽  
Particle Size ◽  
Coronary Artery ◽  
Simultaneous Determination ◽  
Disease Risk ◽  
Coronary Artery Disease Risk ◽  
Artery Disease

scholarly journals Simultaneous determination of individual ambient particle size, hygroscopicity and composition

2002 ◽  
Vol 29 (20) ◽  
pp. 35-1-35-4 ◽  
Author(s):  
G. Buzorius ◽  
A. Zelenyuk ◽  
F. Brechtel ◽  
D. Imre
Keyword(s):  
Particle Size ◽  
Simultaneous Determination ◽  
Ambient Particle

Simultaneous Determination of Atorvastatin Calcium, Ezetimibe, and Fenofibrate in a Tablet Formulation by HPLC

2012 ◽  
Vol 95 (2) ◽  
pp. 419-423 ◽  
Author(s):  
Archita Patel ◽  
Chhaya MaCwana ◽  
Vishal Parmar ◽  
Samir Patel
Keyword(s):  
Particle Size ◽  
Simultaneous Determination ◽  
Mobile Phase ◽  
Hplc Method ◽  
Tablet Formulation ◽  
Quality Analysis ◽  
Constant Flow ◽  
Constant Flow Rate ◽  
Atorvastatin Calcium

Abstract An accurate, simple, reproducible, and sensitive HPLC method was developed and validated for the simultaneous determination of atorvastatin calcium, ezetimibe, and fenofibrate in a tablet formulation. The analyses were performed on an RP C18 column, 150 × 4.60 mm id, 5 μm particle size. The mobile phase methanol–acetonitrile–water (76 + 13 + 11, v/v/v), was pumped at a constant flow rate of 1 mL/min. UV detection was performed at 253 nm. Retention times of atorvastatin calcium, ezetimibe, and fenofibrate were found to be 2.25, 3.68, and 6.41 min, respectively. The method was validated in terms of linearity, precision, accuracy, LOD, LOQ, and robustness. The response was linear in the range 2–10 μg/mL (r2 = 0.998) for atorvastatin calcium, 2–10 μg/mL (r2 = 0.998) for ezetimibe, and 40–120 μg/mL (r2 = 0.998) for fenofibrate. The developed method can be used for routine quality analysis of the drugs in the tablet formulation.

Simultaneous determination of particle size and density by LDV

1980 ◽  
Vol 19 (15) ◽  
pp. 2565 ◽  
Author(s):  
Osami Sasaki ◽  
Takuso Sato ◽  
Tetsuya Oda
Keyword(s):  
Particle Size ◽  
Simultaneous Determination
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