Science and technology № 1 (1978)

1. "Reliability forecast".

The workshop of the metallurgical plant.

Laboratory.

The crystal structure of a metal under a microscope.

An electron microscope with a voltage of one million volts.

Laboratory at the A.Baykov Institute of Metallurgy.

2. "An ally from the microcosm."

Mulberry silkworm.

A butterfly lays eggs.

Silkworms.

Worms eat mulberry trees.

The caterpillar wraps itself in a silk cocoon.

Unwinding of cocoons.

The workshop of the weaving factory.

Laboratory.

3. "Magnetic pump".

A conductor with a current in a magnetic field.

Design bureau.

Laboratory of the Institute of Casting Problems of the Academy of Sciences of Ukraine.

Liquid metal flows into the mold.

The scheme of operation of the magnetic pump (animation).

Installation for electromagnetic casting.

Casting of cast iron.

4."At the Institute named after

Helmholtz."

The child is at an ophthalmologist's appointment.

The structure of the eyeball (animation).

Checking the child's eyesight.

Professor E.S.Avetisov in his office.

Special exercises to strengthen the muscles of the eye.

Children in the school locker room.