Designer Snow Crystals

2021 ◽  
pp. 277-328
Keyword(s):  
Snow Crystals

SCATTERING INDICATRIX OF THE SNOW CRYSTALS

2016 ◽  
Vol 75 (17) ◽  
pp. 1527-1536
Author(s):  
G. B. Veselovska ◽  
G. I. Khlopov
Keyword(s):  
Scattering Indicatrix ◽  
Snow Crystals

scholarly journals On Snow Crystals of Bullet Type

1968 ◽  
Vol 46 (2) ◽  
pp. 128-132 ◽  
Author(s):  
Katsuhiro Kikuchi
Keyword(s):  
Snow Crystals

The Growth of Snow Crystals

1961 ◽  
Vol 204 (1) ◽  
pp. 120-133 ◽  
Author(s):  
B. J. Mason
Keyword(s):  
Snow Crystals

scholarly journals Capture and scanning electron microscopy of individual snow crystals

1994 ◽  
Vol 40 (134) ◽  
pp. 195-197
Author(s):  
E. W. Wolff ◽  
A. P. Reid
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Electron Microscope ◽  
Scanning Electron Microscope ◽  
Liquid Nitrogen Temperature ◽  
Experimental Methods ◽  
Snow Crystal ◽  
Snow Crystals ◽  
First Time ◽  
Scanning Electron

AbstractA snow crystal has been successfully collected on to a scanning electron microscope (SEM) stub in central Greenland. It was preserved at liquid-nitrogen temperature for 5 months, prior to examination in the SEM. This is believed to be the first time a snow crystal has been observed directly in the SEM and offers some new experimental methods for understanding crystals and their chemistry.

scholarly journals Metamorphism of Air Bubbles in a Snow Crystal

1967 ◽  
Vol 6 (46) ◽  
pp. 561-564
Author(s):  
Norikazu Maeno ◽  
Daisuke Kuroiwa
Keyword(s):  
Activation Energy ◽  
Diffusion Processes ◽  
Atomic Diffusion ◽  
Mechanical Relaxation ◽  
Air Bubbles ◽  
A Value ◽  
Snow Crystal ◽  
Activation Energy For Diffusion ◽  
Snow Crystals ◽  
Natural Snow

RésuméObservations have been made of the modification produced by a temperature gradient in the shape of air bubbles in natural snow crystals, and also of the shrinkage of the bubbles with time. The rate of shrinkage is governed by a constant which is strongly temperature dependent with an activation energy of about 15.1 kcal./mole, a value sufficiently similar to the activation energy for diffusion of tritium, dielectric relaxation and mechanical relaxation to suggest that atomic diffusion processes may be responsible for all of these phenomena.

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