Science and technology № 3 (1988)

Annotation:

1. "Pipes for the North" On the production of high-strength thick-gauge steel with cold resistance at the Zhdanovsky Metallurgical Combine. 3. "The trap for moisture" On the development of a new class of polymers, strongly swelling hydrogels capable of absorbing a large amount of moisture. 4. "Revival of the masterpiece" On the restoration of the icon "The Holy Great Martyrs Boris and Gleb.