Zobrazeno 1 - 10
of 23
pro vyhledávání: '"S A, Pigin"'
Autor:
I. Yu. Zinurov, Yu. A. Kutuzov, V. Z. Fel’dman, S. E. Malkov, A. D. Kiselev, A. M. Shumakov, S. N. Pigin
Publikováno v:
Russian Metallurgy (Metally). 2007:541-544
Publikováno v:
Metallurgist. 50:529-533
Oxygen-gas burners have become a standard component of modern electric-arc steelmaking furnaces worldwide as a means of increasing productivity and reducing electric power consumption. The use of such burners in these furnaces is expedient from both
Publikováno v:
Steel in Translation. 39:576-578
The advantages and disadvantages of hot metal in the electrosmelting of steel are considered. It is energetically expedient to replace some of the metal scrap with hot metal. Methods of introducing hot metal in the arc furnace are analyzed. Practical
Publikováno v:
Vestnik khirurgii imeni I. I. Grekova. 148(3)
Autor:
S. M. Pigin
Publikováno v:
Measurement Techniques. 6:221-224
1. The negligibly small intrinsic angular error of an electronic wattmeter (not counting the external conversion circuits) provides the possibility of applying an exceptionally simple technique for determining the deviation of its pointer from zero f
Autor:
S. M. Pigin
Publikováno v:
Measurement Techniques. 1:335-342
1. The combination of modern materials for suspensions (for instance, platinum-silver alloys) with thermistor temperature compensation provides a very sensitive and high-class (0.1 to 0.5) moving-coil instrument design. 2. The calculation of combined
Autor:
S. M. Pigin
Publikováno v:
Measurement Techniques. 4:135-139
Publikováno v:
Kazan medical journal. 50:78-80
Since 1965, we have performed more than 200 phlebographic studies in patients with various forms of chronic venous insufficiency of the lower extremities.
Publikováno v:
Klinicheskaia khirurgiia. (9)
Autor:
S A, Pigin
Publikováno v:
Vestnik khirurgii imeni I. I. Grekova. 126(2)
The article analyzes the experience of treatment of 90 patients with acute disorders in the blood flow of the aortoiliac zone. Operations aimed at the recovery of the blood flow were performed in 86 patients. It was found that the operations for the