Science and technology № 1 (1977)

"Harvesters for Cuba".

Chronicle:meeting Fidel Castro at a plant in Lyubertsy.

Fidel Castro with the model of the harvester in his hand.

Harvesting sugar cane in Cuba.

The chief designer of the plant E. I. Khokhlov and G. N. Elkin discuss the new model of harvester.

The girl at the drawing Board.

In the design office.

A shop for manufacturing cane harvesters.

Working for the Assembly of the combine.

Cleaning cane new processor.

"In the fight against thrombosis".

The doctor examines the EKG.

The doctor measures the blood pressure of the patient.

An x-ray.

An animal experiment.

An artificially created clot is removed with a catheter.

Blood flow under a microscope.

The doctors in the operating room.

"Details of the diamond."

Physical laboratory Institute of high pressure physics.

Processing of the diamond workpiece with a diamond tool.

Scientists headed by academician Vereshchagin in the laboratory.

The graphite rods.

Processing of graphite.

Graphite billet is placed under a high pressure press.

Panorama of diamond products.

"According to the patent of nature."

The fish in the aquarium.

Spinning reel tape recorder (recording the "votes" of fish).

Electric eel in a laboratory aquarium.

Flashing lights.

The fish in the aquarium, creates an electric field.

Cells of fish, generating electricity under a microscope.

Using the aquarium water current is passed.

Fish react to electric current.

Apparatus for communication under water.

Boat in the pond.

Device for communication under water is lowered from a boat into the water.

Scuba diver under water.

The man in the boat communicates with the diver using the new device.