The article presents the developed brief theory of counterturn screws, which is a logical chain of a series of articles relating to the formation of the theory of short-row screws, the brief theory of counterturn screws, the brief theory of co-turn screws, the comparative analysis of single row, counterturn and co-turn screws, in order to select the most effective option. It was shown that counterturn screws have large energy costs and very low traction efficiency, 35% and 5.7% respectively in the first and the second impeller. Based on the above, the ultimate goal of a series of articles will be: to show and to prove that among single-row, counterturn and co-turn screws the most effective are co-turn screws. They permit to eliminate the m...
The importance of the studies of different forms of avoidance of the military ser- vice, is determin...
1. Ikeda H. Natural products discovery from microorganisms in the postgenomic era. Biosci. Biotechno...
W artykule wykorzystano metodę analizy zdarzeń o czasie dyskretnym do badania dynamiki ubóstwa w mie...
The paper draws attention to the similarities between feminist pleas for “women’s visibility in the ...
The anonymous text "Nemnogo khroniki" (A bit of chronicle) reports that the Government has ordered b...
Explorations carried on within the framework of geometrical simulations are aimed to develop already...
The technology of obtaining anisotropic polycrystalline hexagonal ferrites by the thermal radiation ...
Aim. To assess the prevalence and clinical associations of frailty in the elderly patients with acut...
Purpose. The aim is to assess the degree of risk of damage to the grapes of different varieties of s...
The work is devoted to the improving the operating durability of a fine-size tool. The application o...
Studies in the field of geometric modeling are aimed at the development of the already existing ways...
Diamond single crystals were investigated using the selective etching. The crystals obtained by the ...
Dramatic art of E. Popova was investigated in the aspect of genetic Belarus and Russia relations. Ta...
Lutsenko Olena. Application of the A. Baldwin’s "Personal structure analysis" method in modern condi...
The article presents the results of studying the acoustic radiation affecting the conductivity of t...
The importance of the studies of different forms of avoidance of the military ser- vice, is determin...
1. Ikeda H. Natural products discovery from microorganisms in the postgenomic era. Biosci. Biotechno...
W artykule wykorzystano metodę analizy zdarzeń o czasie dyskretnym do badania dynamiki ubóstwa w mie...
The paper draws attention to the similarities between feminist pleas for “women’s visibility in the ...
The anonymous text "Nemnogo khroniki" (A bit of chronicle) reports that the Government has ordered b...
Explorations carried on within the framework of geometrical simulations are aimed to develop already...
The technology of obtaining anisotropic polycrystalline hexagonal ferrites by the thermal radiation ...
Aim. To assess the prevalence and clinical associations of frailty in the elderly patients with acut...
Purpose. The aim is to assess the degree of risk of damage to the grapes of different varieties of s...
The work is devoted to the improving the operating durability of a fine-size tool. The application o...
Studies in the field of geometric modeling are aimed at the development of the already existing ways...
Diamond single crystals were investigated using the selective etching. The crystals obtained by the ...
Dramatic art of E. Popova was investigated in the aspect of genetic Belarus and Russia relations. Ta...
Lutsenko Olena. Application of the A. Baldwin’s "Personal structure analysis" method in modern condi...
The article presents the results of studying the acoustic radiation affecting the conductivity of t...
The importance of the studies of different forms of avoidance of the military ser- vice, is determin...
1. Ikeda H. Natural products discovery from microorganisms in the postgenomic era. Biosci. Biotechno...
W artykule wykorzystano metodę analizy zdarzeń o czasie dyskretnym do badania dynamiki ubóstwa w mie...