Newsreel Science and technology 1981 № 16
Part 1
0:09:44Science and technology № 16 (1981)
Annotation:
1. "A new class of lasers" The topic is recommended by the FIAN. P.N. 3. "In the world of liquid crystals" The topic is recommended by the Institute of Crystallography. 4. "Along the taiga and tundra" Theme is recommended by the Ministry construction of enterprises of the oil and gas industry of the USSR and is protected by an act of expertise.
Reel №1
"Decisions of the XXVI Congress of the CPSU - to life!".
"A new class of lasers".
Photos of economic sectors where lasers are used.
Laser beam.
A two-meter laser device in the laboratory.
A new class of lasers - semiconductor.
The semiconductor laser is placed in a vessel with liquid nitrogen.
FIAN's laboratory.
"Konakovsky experiment".
Konakovskaya GRES.
Fish hatchery.
Mature sturgeon in the cages of the plant.
The caviar of sturgeon fish is released into cages.
Sterlet fry.
Weighing and measuring farmed fish.
Sturgeons are injected with hormonal drugs.
Caviar under the microscope.
Weighing eggs.
"In the world of rare crystals."
Different types of crystals.
Heating the crystal powder on the burner.
Crystal structure under a microscope.
The liquid crystal is placed between two glasses.
Under various influences, the nature of light refraction changes in liquid crystals.
The use of liquid crystals in medicine, in manufacturing, in electronics and in everyday life.
"On the taiga and tundra".
The helicopter flies through the taiga and tundra.
Delivery of goods on the winter road.
The car is skidding in the swamp.
In the design bureau "Gazstroymashina".
Bolotokhod "Tyumen".
Wide tracks of the swamp walker.
Swamp walker rides on the off-road.
.
Locations: Moscow [820] Tver region [806] Siberia [926]
Objects:
Physical Institute of the USSR Academy of Sciences Institute of Crystallography of the USSR Academy of Sciences Design bureau "Gazstroymashina".
Seasons: Winter [823]