Search Results - "Nikiforov, A. P."

Melt Pool Temperature Control in Laser Additive Process by Kulchin, Y. N., Gribova, V. V., Timchenko, V. A., Basakin, A. A., Nikiforov, P. A., Yatsko, D. S., Zhevtun, I. G., Subbotin, E. P., Nikitin, A. I.

“…The possibility of obtaining real-time information about the thermodynamic state of the molten metal pool created during additive layer-by-layer deposition of…”
Get full text

Air-Breathing Ramjet Electric Propulsion for Controlling Low-Orbit Spacecraft Motion to Compensate for Aerodynamic Drag by Erofeev, A. I., Nikiforov, A. P., Popov, G. A., Suvorov, M. O., Syrin, S. A., Khartov, S. A.

“…Problems on designing the air-breathing ramjet electric propulsion thruster for controlling loworbit spacecraft motion are examined in the paper. Information…”
Get full text

Methodology for Designing a Laser-Based Additive Process for the Formation of a Lattice Periodic Structure on the Surface of an Aluminum Alloy Plate by Kul’chin, Yu. N., Gribova, V. V., Timchenko, V. A., Polonik, M. V., Pivovarov, D. S., Yatsko, D. S., Nikiforov, P. A., Nikitin, A. I.

“…The paper presents the results of studying the “directed energy deposition” additive technological process aimed at improving the mechanical properties of…”
Get full text

Simulation of polymer film and surface behaviour in a space environment by Skurat, V.E., Barbashev, E.A., Dorofeev, Yu.I., Nikiforov, A.P., Gorelova, M.M., Pertsyn, A.I.

“…The outer surfaces of space apparatus are subjected to the action of various factors of a space environment. For polymer materials at low earth orbits…”
Get full text

Argon-plasmic coagulation in the local treatment of acute erosive-ulcer damages of the stomach and duodenum in conditions of multiple-discipline hospital by Zalesova, V G, Nikiforov, P A

Get more information

Enhancing operational efficiency of gas-liquid reactor under the action of electromagnetic field by Leont’ev, V. K., Sugak, A. V., Moskvichev, Yu. A., Shalygin, E. V., Nikiforov, P. A.

“…Sulfite method (absorption of air oxygen with Na 2 SO 3 in the presence of CuSO 4 , followed by reaction) has been used to determine the operational efficiency…”
Get full text

Optimization of preparation for colonoscopy by application of the enteral form of dulcolax by P. A. Nikiforov, V. N. Lyapunova, V. L. Osin, A. Yu. Tarasova

“…Aim of investigation. Evaluation of potentials of «dulcolax» for preparation for colonoscopy.Material and methods. Preparation for colonoscopy at versatile…”
Get full text

Vacuum Ultraviolet Radiation in Sources of Hyperthermal Atomic Oxygen. Photodestruction of Polytetrafluoroethylene (PTFE) and Teflon FEP for Indication of this Radiation by Skurat, V E, Samsonov, P V, Nikiforov, A P

“…Most facilities for testing the stability of spacecraft materials under attack by fast atomic oxygen (AO) are based on the generation of hypersonic beams of AO…”
Get full text

New approach to the treatment and prophylaxis of NSAID-induced gastropathies in ambulatory practics by Burkov, S G, Arutiunov, A T, Nikiforov, P A

Get more information

ANALYSIS OF THE 0,4 kV SMART GRID ISLANDING PREVENTION METHOD by V. F. Sivokobylenko, A. P. Nikiforov, V. V. Burlaka, S. K. Podnebennaya

“…The article analyzes the methods affecting autonomous operation regimes of the powergrid sections with distributed electric-power sources (distributed…”
Get full text

IMPROVEMENT OF QUALITY OF THE BRIQUETTED FERROSILICIUM by A. G. Georgadze, M. I. Elashvili, A. N. Pletnev, P. A. Nikiforov

“…IMPROVEMENT OF QUALITY OF THE BRIQUETTED FERROSILICIUM…”
Get full text

Measurement of the scattering index from a rough surface in a high-speed molecular flow by Nikiforov, A. P.

“…(For abstract see issue 03, p. 382, Accession no. A79-14923)…”
Get full text

Results of dynamic observation of patients with polyps in the stomach by Liapunova, V N, Nikiforov, P A, Brekhov, E I, Blokhin, A F, Burkov, S G, Gribunov, Iu P

“…This work is based on the analysis of data doing 409 patients with polyps in the stomach. Among them 200 men (48.9%) and 209 women (51.1%) aged 18 to 91 years…”
Get more information

TERMS OF DEPHOSPHORIZATION OF LIQUID METAL IN DRAFT LADLE by A. G. Georgadze, V. I. Gerner, M. I. Elashvili, P. A. Nikiforov, A. N. Pletnev, S. A. Smirnov

“…The received results show that dephosphorization of alloyed cast irons provides improvement of mechanical properties, decrease of cold-shortness of moulded…”
Get full text

Expression of proliferation and apoptosis markers in neoplasms of colon mucosa after cholecystectomy by Galitskiĭ, M V, Khomeriki, S G, Nikiforov, P A

“…The cholecystectomy results in change of cholic acids flow into intestine. Permanent type of the bile flow provokes the increase of proliferation of colic…”
Get more information

Preparation of nanodispersed silicon powder for implementing anodic composite matrices based on C-Si systems by Popovich, A. A., Nikiforov, P. A., Onishchenko, D. V., Tsvetnikov, A. K., Kuryavyi, V. G.

“…A nanodispersed silicon powder in sizes 0.009–0.1 μm was prepared by the magnesium thermic reduction of silica under the conditions of mechanical activation,…”
Get full text

Modelling infraslow circuits in real-time systems smart-grid on the basis of separation of motions in frequency and sensing by Petrovich, Nikiforov Andrey

“…Modelling is an integral part of end-to-end computer-aided design. However, modelling real-time systems remains fragile and long-term. A method is proposed for…”
Get full text

Endoscopic examination for diagnosis of cancer of major duodenal papilla by Shuleshova, A G, Brekhov, E I, Nikiforov, P A, Minushkin, O N

“…Endoscopic procedures were used for diagnosis and treatment of cancer of major duodenal papilla (MDP) at 31 patients. Gastroduodenoscopy (with visual…”
Get more information

Blood enzyme activities in men and women with certain diseases by Nikiforov, A P

“…The activities of glutamic-pyruvic transaminase (GPT) and catalase are increased by 42 to 283% in patients with neurodermatitis, eczema, and psoriasis, whereas…”
Get more information

Gastrochromoscopy with the use of congo red in the diagnosis of chronic gastritis of the fundal portion of the stomach by Smagin, V G, Ivanov, V V, Gavrilenko, Ia V, Murashko, V V, Nikiforov, P A

Get more information