Organic vapor sorption method of isostructural solvates and polymorph of tenofovir disoproxil fumarate

2013 ◽  
Vol 50 (3-4) ◽  
pp. 253-262 ◽  
Author(s):  
Jangmi Lee ◽  
Stephan X.M. Boerrigter ◽  
Young Woo Jung ◽  
Youngjoo Byun ◽  
Soon Hong Yuk ◽  
...  
Keyword(s):  
Tenofovir Disoproxil Fumarate ◽  
Vapor Sorption ◽  
Organic Vapor ◽  
Sorption Method

The Influence of Thermal Annealing on Organic Vapor Sorption and Transport in a Nematogenic Copolyester

1994 ◽  
pp. 233-251 ◽  
Author(s):  
G.R. CANTRELL ◽  
B.D. FREEMAN ◽  
H.B. HOPFENBERG ◽  
S. MAKHIJA ◽  
I. HAIDER ◽  
...  
Keyword(s):  
Thermal Annealing ◽  
Vapor Sorption ◽  
Organic Vapor

Organic vapor sorption and transport in a thermotropic liquid crystalline polyester

1994 ◽  
Vol 94 (1) ◽  
pp. 67-83 ◽  
Author(s):  
N.R. Miranda ◽  
J.T. Willits ◽  
B.D. Freeman ◽  
H.B. Hopfenberg
Keyword(s):  
Liquid Crystalline ◽  
Vapor Sorption ◽  
Organic Vapor ◽  
Liquid Crystalline Polyester

AMORPHOUS PHARMACEUTICAL SOLIDS: A REVIEW

INDIAN DRUGS ◽  
2013 ◽  
Vol 50 (07) ◽  
pp. 5-13
Author(s):  
B. V Dhokchawle ◽  
◽  
S. J. Tauro ◽  
A. B Bhandari
Keyword(s):  
Freeze Drying ◽  
Amorphous State ◽  
Vapor Sorption ◽  
Pharmaceutical Solids ◽  
Preparation Methods ◽  
Continuous Increase ◽  
Amorphous Pharmaceuticals ◽  
Drug Molecules ◽  
Sorption Method ◽  
Quench Cooling

Amorphous pharmaceutical solids have recently attracted the interest of pharmaceutical scientists because of a continuous increase in the number of developmental drug molecules that are insoluble. Amorphous state of the drug provides several pharmacokinetic advantages over the crystalline state. In this review preparation methods, characterization techniques and applications of amorphous pharmaceuticals have been discussed. Quench cooling, melt extrusion, spray drying and freeze drying are important methods for amorphization of solids. Amorphous pharmaceutical solids are characterized by diffraction technique, spectroscopy, vapor sorption method and thermal analytical methods. Stability of amorphous solids is important as their advantage of improved solubility might not be long lasting.

Simple vapor sorption method for determination of water in liquids

1963 ◽  
Vol 29 ◽  
pp. 586-588 ◽  
Author(s):  
Sherril D. Christian ◽  
Harold E. Affsprung
Keyword(s):  
Vapor Sorption ◽  
Sorption Method

Organic Vapor Sorption in a High Surface Area Dysprosium(III)–Phosphine Oxide Coordination Material

2012 ◽  
Vol 51 (22) ◽  
pp. 12242-12247 ◽  
Author(s):  
Ilich A. Ibarra ◽  
Ji Woong Yoon ◽  
Jong-San Chang ◽  
Su Kyoung Lee ◽  
Vincent M. Lynch ◽  
...  
Keyword(s):  
Surface Area ◽  
Phosphine Oxide ◽  
High Surface ◽  
High Surface Area ◽  
Vapor Sorption ◽  
Organic Vapor

Predicting Volatile Organic Vapor Sorption from Soil Specific Surface Area and Texture

2000 ◽  
Vol 29 (5) ◽  
pp. 1642-1649 ◽  
Author(s):  
Tjalfe G. Poulsen ◽  
Toshiko Yamaguchi ◽  
Per Moldrup ◽  
Lis W. Jonge ◽  
Dennis E. Rolston
Keyword(s):  
Specific Surface ◽  
Surface Area ◽  
Specific Surface Area ◽  
Vapor Sorption ◽  
Organic Vapor ◽  
Volatile Organic

The Use of Organic Vapor Sorption to Determine Low Levels of Amorphous Content in Processed Pharmaceutical Powders

2007 ◽  
Vol 33 (1) ◽  
pp. 91-97 ◽  
Author(s):  
Paul M. Young ◽  
Herbert Chiou ◽  
Terrance Tee ◽  
Daniela Traini ◽  
Hak-Kim Chan ◽  
...  
Keyword(s):  
Pharmaceutical Powders ◽  
Vapor Sorption ◽  
Amorphous Content ◽  
Organic Vapor ◽  
Low Levels
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