Utilization of rotational and vibrational temperatures for plasma diagnostics of high-pressure discharges

1970 ◽  
Vol 20 (3) ◽  
pp. 341-350 ◽  
Author(s):  
J. Janča
Keyword(s):  
High Pressure ◽  
Plasma Diagnostics

Time-resolved intensity of ArXXVII resonance line for plasma diagnostics during high pressure gas injection

2008 ◽  
Author(s):  
E. O. Baronova ◽  
V. V. Vikhrev ◽  
D. Kh. Morozov ◽  
Hans-Jürgen Hartfuss ◽  
Michel Dudeck ◽  
...  
Keyword(s):  
High Pressure ◽  
Plasma Diagnostics ◽  
Resonance Line ◽  
Gas Injection ◽  
Time Resolved

Advanced high-pressure plasma diagnostics with hairpin resonator probe surrounded by film and sheath

2010 ◽  
Vol 19 (7) ◽  
pp. 075206 ◽  
Author(s):  
Xu Jin-Zhou ◽  
Shi Jian-Jun ◽  
Zhang Jing ◽  
Zhang Qi ◽  
Nakamura Keji ◽  
...  
Keyword(s):  
High Pressure ◽  
Plasma Diagnostics ◽  
Pressure Plasma ◽  
Hairpin Resonator

Plasma diagnostics of the high pressure oxygen-sputtering process

1993 ◽  
Vol 224 (2) ◽  
pp. 137-140 ◽  
Author(s):  
G.K. Muralidhar ◽  
G. Mohan Rao ◽  
A.G. Menon ◽  
S. Mohan
Keyword(s):  
High Pressure ◽  
Plasma Diagnostics ◽  
Pressure Oxygen ◽  
High Pressure Oxygen

Simulation of resistive microwave resonator probe for high-pressure plasma diagnostics

2009 ◽  
Vol 18 (4) ◽  
pp. 045009 ◽  
Author(s):  
Jinzhou Xu ◽  
Keji Nakamura ◽  
Qi Zhang ◽  
Hideo Sugai
Keyword(s):  
High Pressure ◽  
Plasma Diagnostics ◽  
Microwave Resonator ◽  
Pressure Plasma

High-pressure freezing of cells in suspension for low-voltage scanning electron microscopy (LVSEM)

1991 ◽  
Vol 49 ◽  
pp. 64-65
Author(s):  
Marek Malecki ◽  
James Pawley ◽  
Hans Ris
Keyword(s):  
Electron Microscopy ◽  
High Pressure ◽  
Low Voltage ◽  
Culture Media ◽  
Cell Structure ◽  
Freeze Substitution ◽  
Ice Crystal ◽  
High Pressure Freezing ◽  
Cell Culture Media ◽  
Voltage Scanning

The ultrastructure of cells suspended in physiological fluids or cell culture media can only be studied if the living processes are stopped while the cells remain in suspension. Attachment of living cells to carrier surfaces to facilitate further processing for electron microscopy produces a rapid reorganization of cell structure eradicating most traces of the structures present when the cells were in suspension. The structure of cells in suspension can be immobilized by either chemical fixation or, much faster, by rapid freezing (cryo-immobilization). The fixation speed is particularly important in studies of cell surface reorganization over time. High pressure freezing provides conditions where specimens up to 500μm thick can be frozen in milliseconds without ice crystal damage. This volume is sufficient for cells to remain in suspension until frozen. However, special procedures are needed to assure that the unattached cells are not lost during subsequent processing for LVSEM or HVEM using freeze-substitution or freeze drying. We recently developed such a procedure.

Sign in / Sign up

Export Citation Format

Share Document