Zobrazeno 1 - 8
of 8
pro vyhledávání: '"A. I. Danil'chenko"'
Publikováno v:
Russian Aeronautics. 65:772-778
Publikováno v:
Journal of Machinery Manufacture and Reliability. 49:1033-1040
A mathematical model of the flow of a lubricant in the internal cavities of a rolling bearing under the conditions of forced lubrication with the use of an oil–air mixture is considered. The computational domain contains movable boundaries that mak
Publikováno v:
Russian Aeronautics. 63:105-110
Hydrodynamic models of the low-viscosity fluid flow through the turbopump bearing and flowing fluid loads on the bearing parts are considered. Examples of calculations are given.
Publikováno v:
Russian Engineering Research. 38:65-71
The numerical dynamic model of a ball-bearing with angular contact and oil lubricant, which allows to study movement of the bearing parts, having six degrees of freedom, is developed. The general parameters, characterizing loading of bearing retainer
Publikováno v:
Urologiia (Moscow, Russia : 1999). (2)
Optical coherence tomography (OCT) was tested in diagnosis of bladder cancer (BC) in 100 BC suspects. This method showed higher sensitivity (by 16%) in diagnosis of BC compared to standard cystoscopy as it more presicely identified squamous intraepit
Publikováno v:
Voprosy onkologii. 49(6)
Macroscopic fluorescence which is induced with aminolevulinic acid (ALA) allows visualizing of small flat tumors, carcinoma in situ, true neoplasm margins and dysplasias of the bladder. Following ALA instillation, cystoscopy was performed under both
Publikováno v:
Urologiia (Moscow, Russia : 1999). (5)
Application of 5-aminolauvulin acid (ALA) fluorescence allows to detect not only exophytic tumors of the bladder but also flat, small tumors-satellites and preneoplastic changes of the bladder. 175 biopsies were performed in 53 patients with suspecte
Publikováno v:
Zhurnal mikrobiologii, epidemiologii i immunobiologii. 48(1)