Science and Technology № 24

1 plot Bogatyr for Siberia. T-800 tractors designed for open pit mining in Siberia and the Far North operate in open pits. NDP for ore deposits. Chelyabinsk tractors. Builders. NDP. 2 plot. X-ray without film. The doctor performs X-rays in the X-ray room. Another doctor examines the patient's X-ray. The doctor takes an x-ray using a selenium plate. View of the new electroradiographic apparatus "Erga-03", developed by specialists of the Research Institute of Introscopy. Scientists during the meeting. 3 plot. The wheel will live longer. The composition of the train moves along the railway track. The process of washing railway wheels in the workshop of an automated repair line, developed at the Leningrad Institute of Railway Engineers under the guidance of Professor M. Mashnev. 4 plot. Lithops of engineer Mirsakov. Ukraine. Many cacti in greenhouses Poland. Kiev florist L.M. Mirsakov leafs through albums with photographs of different types of cacti, conducts his scientific works on the development of new varieties. Lithops, placed in special pots, grow in a terrarium in Mikosov's apartment. Cactus flowers bloom (time-lapse photography).

B&W

1

1985