Faculty Opinions recommendation of Pure F-actin networks are distorted and branched by steps in the critical-point drying method.

2002 ◽  
Author(s):  
Murray Stewart
Keyword(s):  
Critical Point ◽  
Drying Method ◽  
Actin Networks ◽  
Critical Point Drying

scholarly journals Critical Point Drying: An Effective Drying Method for Direct Measurement of the Surface Area of a Pretreated Cellulosic Biomass

Polymers ◽  
2018 ◽  
Vol 10 (6) ◽  
pp. 676 ◽  
Author(s):  
Kyu-Young Kang ◽  
Kyung-Ran Hwang ◽  
Ji-Yeon Park ◽  
Joon-Pyo Lee ◽  
Jun-Seok Kim ◽  
...  
Keyword(s):  
Critical Point ◽  
Surface Area ◽  
Direct Measurement ◽  
Cellulosic Biomass ◽  
Drying Method ◽  
Critical Point Drying

Critical Point Drying Method Using Dry Ice

1974 ◽  
Vol 49 (4) ◽  
pp. 203-206 ◽  
Author(s):  
Keiichi Tanaka ◽  
Akihiro Iino
Keyword(s):  
Critical Point ◽  
Drying Method ◽  
Dry Ice ◽  
Critical Point Drying

Electron microscopy of T1-bacteriophage adsorbed to clay minerals: application of the critical point drying method

1975 ◽  
Vol 21 (8) ◽  
pp. 1278-1282 ◽  
Author(s):  
Vojtech Bystricky ◽  
G. Stotzky ◽  
Milton Schiffenbauer
Keyword(s):  
Electron Microscopy ◽  
Critical Point ◽  
Clay Minerals ◽  
Surface Interaction ◽  
Drying Method ◽  
Critical Point Drying

A T1-bacteriophage appears to be strongly adsorbed by clay minerals. The critical point drying method has been used to facilitate visualization of this surface interaction by electron microscopy.

The Critical Point Drying Method Applied to Scanning Electron Microscopy of L-929 Cells

1970 ◽  
Vol 28 ◽  
pp. 278-279
Author(s):  
Charles TurnbiLL ◽  
Delbert E. Philpott
Keyword(s):  
Electron Microscopy ◽  
Carbon Dioxide ◽  
Surface Tension ◽  
Critical Point ◽  
Freeze Drying ◽  
Attractive Alternative ◽  
Crystal Formation ◽  
Critical Point Drying ◽  
Time Required ◽  
Scanning Electron

The advent of the scanning electron microscope (SCEM) has renewed interest in preparing specimens by avoiding the forces of surface tension. The present method of freeze drying by Boyde and Barger (1969) and Small and Marszalek (1969) does prevent surface tension but ice crystal formation and time required for pumping out the specimen to dryness has discouraged us. We believe an attractive alternative to freeze drying is the critical point method originated by Anderson (1951; for electron microscopy. He avoided surface tension effects during drying by first exchanging the specimen water with alcohol, amy L acetate and then with carbon dioxide. He then selected a specific temperature (36.5°C) and pressure (72 Atm.) at which carbon dioxide would pass from the liquid to the gaseous phase without the effect of surface tension This combination of temperature and, pressure is known as the "critical point" of the Liquid.

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