È necessario avere un abbonamento a JoVE per visualizzare questo. Accedi o inizia la tua prova gratuita.
Capitoli
- 00:05Titolo
- 01:09Preparation of the Sample Cooling Chamber
- 02:50Determination of the Volume and Density of the Test Mass at T = 298 K and T = 77 K
- 03:47Preparation of the Initial Liquid N2-Ar Mixture
- 04:53Measuring and Adjusting the Density of the Initial N2-Ar Mixture
- 05:39Cooling Drops of Sample Solution
- 06:48Assessment of the State and Determination of the Density of the Sample
- 07:55Results: Determination of Acqueous Glass Densities at Cryogenic Temperatures
- 08:47Conclusion
