High-Enthalpy Nonequilibrium Carbon Dioxide Nozzle and Wedge Flows: Experiment and Calculations

AIAA Journal ◽  
1975 ◽  
Vol 13 (7) ◽  
pp. 845-846 ◽  
Author(s):  
N.A. Ebrahim ◽  
H.G. Hornung
Keyword(s):  
Carbon Dioxide ◽  
High Enthalpy

Nonequilibrium Nozzle Expansions of Carbon Dioxide from a High-Enthalpy Reservoir

AIAA Journal ◽  
1973 ◽  
Vol 11 (10) ◽  
pp. 1369-1370 ◽  
Author(s):  
N. A. EBRAHIM ◽  
H. G. HORNUNG
Keyword(s):  
Carbon Dioxide ◽  
High Enthalpy

An expansion tube study of high enthalpy carbon-dioxide flows

Shock Waves ◽  
2005 ◽  
pp. 107-112
Author(s):  
T. J. Mclntyre ◽  
T. N. Eichmann ◽  
I. Lourel ◽  
K. M. Hajek ◽  
H. Rubinsztein-Dunlop
Keyword(s):  
Carbon Dioxide ◽  
Expansion Tube ◽  
High Enthalpy ◽  
Tube Study

Blunt-Body Aerothermodynamic Database from High-Enthalpy Carbon-Dioxide Testing in an Expansion Tunnel

2017 ◽  
Vol 31 (3) ◽  
pp. 712-731 ◽  
Author(s):  
Brian R. Hollis ◽  
Dinesh K. Prabhu ◽  
Matthew Maclean ◽  
Aaron Dufrene
Keyword(s):  
Carbon Dioxide ◽  
Blunt Body ◽  
High Enthalpy ◽  
Expansion Tunnel

Electron Cytochemical Study of Carbon Dioxide Laser Effect on Rhesus Monkey Cornea

1974 ◽  
Vol 32 ◽  
pp. 224-225
Author(s):  
K. C. Tsou ◽  
J. Morris ◽  
P. Shawaluk ◽  
B. Stuck ◽  
E. Beatrice
Keyword(s):  
Carbon Dioxide ◽  
Electron Microscope ◽  
Rhesus Monkey ◽  
Carbon Dioxide Laser ◽  
Cytochemical Study ◽  
Laser Effect

While much is known regarding the effect of lasers on the retina, little study has been done on the effect of lasers on cornea, because of the limitation of the size of the material. Using a combination of electron microscope and several newly developed cytochemical methods, the effect of laser can now be studied on eye for the purpose of correlating functional and morphological damage. The present paper illustrates such study with CO2 laser on Rhesus monkey.

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.

A global perspective of ground level, 'ambient' carbon dioxide for assessing the response of plants to atmospheric CO2

2001 ◽  
Vol 7 (7) ◽  
pp. 789-796 ◽  
Author(s):  
L. H. Ziska ◽  
O. Ghannoum ◽  
J. T. Baker ◽  
J. Conroy ◽  
J. A. Bunce ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Ground Level ◽  
Global Perspective ◽  
Atmospheric Co2
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