"Sparring" newsreels and historical clips

... stage, installation of scenery.

Moving parts of the scene, the stage floor control mechanisms.

Theater director O.Efremov explains how to use the new spar theater

Control panel scenic machinery.

Lighting equipment.

Scenery.

... games.

Rehearsal of the somersault-mortale number.

Double somersault.

Stasik Rakcheyev secures a safety spar on his belt.

Double Salto in slow motion.

Triple somersault-mortale without a safety spar.

Smiling Stasik Rakcheyev.

... passing through a transparent layered dielectric - Stoletov's foot.

Experience with Stoletov's foot.

When natural light passes through an Icelandic spar crystal, it splits into two polarized beams.

Ordinary and extraordinary.

When the crystal rotates, the intensity of the rays does not change.

A cartoon ...

... Experience in verifying the Malus formula using two polaroids.

Experience in checking the polarization of ordinary and extraordinary rays in Icelandic spar.

Experience in the passage of polarized light through a crystal.

... metal strip is cut into pieces.

Tells N.T.Gudtsov.

metal structure under a microscope before and after rolling. N.T.Gudtsov.

Natural crystals.

Iceland spar (calcite).

Tells V.V.Arshinov.

Laboratory extinguishes the light.

V.V.Arshinov conducting experiments and talks about the optical properties of calcite ...

... metals (now JSC "Ural Institute of Metals").

Scientists looking through a microscope.

Scientist examines samples of metals.

Copyright certificates.

Sparring Greco-Roman wrestling.

Photo K.K.Shultsa. K.K.Shults with the student A.Nosovym view photos.

A.Nosov on training with students.

Athletes work out ...

... can be the centers of action of ancient volcanoes.

Since the structure is volcanic, it is possible to assume the development of deposits of Icelandic spar and some other minerals.

Another picture, here the tectonic discontinuity separating the ladders and Silurian sedimentary deposits is deciphered.

The ...

... discovered, an outcrop of coarse-grained tuffs that overlap the productive suite of effusions.

The geologist breaks off the sample.

A strip of Icelandic spar is visible in the rock.

Hydrogeochemical samples also note an increased calcium content in spring water.

For a more confident forecast, drilling and ...

... Geologists are considering a map of the area.

A geologist checks a rock sample from the route.

Rock samples that indicate the presence of Icelandic spar.

Amphibious detachments included in the expedition of group geological survey.

An aerial photography helicopter flies away from the object.

... "TU-144» - LS., PNRM., MS., LS.

Newsreel of the 20's:

Assembly of one of the first aircraft - LS., CU.

Woman holding a spar - CU.; Assembles aircraft - MS.

Part of modern spar designed for supersonic wing - CU.

The test of the delta wing aircraft in the shop of the plant.

Nose - MS., CU., PNRM. ...

... residents.

The types of hotel corridors and areas for recreation.

The employee of the hotel runs away from the crew, the guests at the reception.

Sparring porter and residents about the eviction.

A sign with the name of head - V. P. Korolkova

Korolkova talking on the phone, the parrot in the cage.

Korolkova ...

... demonstrate hand-to-hand combat techniques.

The fighters are rearranged into ranks, go down on one knee.

Paratroopers show elements of hand-to-hand combat (sparring).

Exercises with nunchucks.

Three fighters practice hand-to-hand combat.

The paratroopers demonstrate hand-to-hand combat techniques, reorganize into ...

... Pull-up on the horizontal bar.

Short-distance running.

The priest's face.

Cadets do push-ups from the ground, shake the press, jump, squat.

Boxing sparring in the gym.

Guys with dummy machine guns are running along the road, squatting on one knee.

Feet of running people in sneakers.

A cadet with a machine ...