Zobrazeno 1 - 10
of 178
pro vyhledávání: '"Tamarkina AS"'
This paper discusses the historical evidence for the light jets from the central Super Massive Black Hole of Galaxy in the 4th and 14th centuries. We suggest that the apparitions of a "lightening cross" recorded in 312, 351, 1317 and 1377 years were
Externí odkaz:
http://arxiv.org/abs/1711.01833
Autor:
O.L. Tamarkina
Publikováno v:
Освітній вимір, Vol 29 (2022)
Проаналізовано поняття самостійності в дослідженнях психологів і педагогів. Визначено умови розвитку самостійності. Обґрунтовано, що
Externí odkaz:
https://doaj.org/article/c13f83ef9df5498f9ec13fd1cadd2071
Publikováno v:
Вестник Донского государственного технического университета, Vol 11, Iss 5, Pp 698-705 (2018)
Probability-theoretical models of the unit contacting process of abrasive granules and the workpiece surface, of the removal of metal and forming the quality of the surface coating while processing profiled surfaces by loose abrasives are calculated.
Externí odkaz:
https://doaj.org/article/d71f980f86ef4006a88cc96d3dbacf02
Autor:
Olha TAMARKINA, Liudmyla BAIDAK
Publikováno v:
Humanities science current issues. 3:217-221
Autor:
Olha TAMARKINA
Publikováno v:
Humanities science current issues. 3:148-152
Autor:
Olha TAMARKINA
Publikováno v:
Humanities science current issues. 4:222-225
Autor:
Evgenia M. Tamarkina
Publikováno v:
Вестник Донского государственного технического университета, Vol 11, Iss 8-1, Pp 1320-1321 (2018)
The results of the theoretical and field research and of the computer simulation of the vibration treatment are described. The metal removal parameters are defined. They make the quantitative prognosis of the treatment intensity in the vibro-finishin
Externí odkaz:
https://doaj.org/article/71bea3fb8a8b45f09f250916539ca8f3
Publikováno v:
Вода і водоочисні технології. Науково-технічні вісті, 2021, № 1(29)
The purpose of the work is to evaluate the 4-chlorophenol (CP) adsorption capacity of brown coal activated carbons (ACs) prepared at different temperature of KOH activation. ACs were obtained in three stages: 1) impregnation of coal with a KOH soluti
Publikováno v:
Solid Fuel Chemistry. 55:133-141
The adsorption of phenol by activated carbons obtained by the alkaline thermolysis (KOH, 800°C) of fossil coals of various degrees of metamorphism (Cdaf = 70.4–95.6%) was studied. Kinetic dependences and adsorption isotherms were obtained at initi
Publikováno v:
Solid Fuel Chemistry. 55:110-116
The efficiency of thermal shock (TS), which was introduced instead of temperature-programmed heating (4 K/min) in the alkaline activation (KOH, 800°C) of fossil coals of the entire metamorphic series (Сdaf = 70.4–95.6%), was evaluated by comparin