A5046120594- Planetary Science and Exploration
- Astro and Planetary Science
- Lignin and Wood Chemistry
- Advanced Theoretical and Applied Studies in Material Sciences and Geometry
- Space Exploration and Technology
- Space Science and Extraterrestrial Life
- Material Properties and Processing
- Spacecraft Design and Technology
- Rocket and propulsion systems research
- Material Properties and Applications
- Space Satellite Systems and Control
- Global Trade and Competitiveness
- Advanced Scientific Research Methods
- Aerospace Engineering and Control Systems
- Natural Fiber Reinforced Composites
- Geophysics and Gravity Measurements
- Global trade and economics
- Inertial Sensor and Navigation
- Space exploration and regulation
- Spaceflight effects on biology
- Polysaccharides and Plant Cell Walls
- Advanced Cellulose Research Studies
- Advanced Data Processing Techniques
- Radio Astronomy Observations and Technology
- Polysaccharides Composition and Applications
Saint-Petersburg State University of Technology and Design
2016-2025
Keldysh Institute of Applied Mathematics
1990-2010
Russian Academy of Sciences
1986-2010
Space Research Institute
2009
Scientific and Production Association. S.A. Lavochkin
2009
Institute of Applied Mathematics
1986-1996
Moscow Technological Institute
1987
Saint Petersburg State University of Cinema and Television
1971-1972
A. N. Kosygin Moscow State Textile University
1971
A region‐by‐region condensed description of almost all the area that was radar‐photographed by Veneras 15 and 16 is presented. Using some generalizations, diversity terrain reduced to a discrete set from which geological‐morphological map constructed. The predominant type studied plain tentatively subdivided into five morphological types: ridge‐and‐band, patchy rolling plain, dome‐and‐butte smooth high plain. Stratigraphically, ridge‐and‐band plains are oldest youngest. stratigraphic...
RELEVANCE. This paper presents the research of physical and chemical characteristics combined fuel briquettes consisting solid wood waste laminated production obtained by innovative technology. THE GOAL is to develop a technology for processing utilization pulp industry containing synthetic polymers their joint use in form 2nd generation, waste, with subsequent boiler plant low-temperature vortex furnace. Minimizing harm environmental component maximizing energy economic efficiency. METHODS....
Today, in Russia and globally, recycling of industrial waste is an extremely urgent task, the solution which will enable transition to a low-carbon circular bioeconomy reduce carbon footprint anthropogenic impact. The goal research develop technology for processing utilization pulp paper industry containing synthetic polymers. It carried out by their co-utilization form combined fuel briquettes 2nd generation consisting solid wood laminated production waste, with subsequent boiler plant...
A global array of 20 radio observatories was used to measure the three-dimensional position and velocity two meteorological balloons that were injected into equatorial region Venus atmosphere near midnight by VEGA spacecraft on 11 15 June 1985. Initial analysis only radial velocities indicates each balloon blown westward about 11,500 kilometers (8,000 night side) zonal winds with a mean speed 70 meters per second. Excursions data from model constant generally less than 3 second; however,...
Before the Magellan mission, best estimates of rotation rate and pole direction Venus were derived from Earth‐based radar measurements. A new determination these rotational parameters has now been made an analysis images. Control points selected north polar region measured on full‐resolution strips. The measurements entered into a least squares adjustment to solve for Venus, as well coordinates control themselves. current data set contains 3893 571 560 Spacecraft ephemeris errors dominate...
The Triple F (Fresh From the Fridge) mission, a Comet Nucleus Sample Return, has been proposed to ESA’s Cosmic Vision program. A sample return from comet enables us reach ultimate goal of cometary research. Since comets are least processed bodies in solar system, proposal goes far beyond science topics (like explanation activity) and delivers invaluable information about formation system interstellar molecular cloud which it formed. mission would extract three cores upper 50 cm locations on...
Abstract
From October 1983 to July 1984, the north hemisphere of Venus, from latitude 30 degrees 90 , was mapped by means radar imagers and altimeters spacecraft Venera 15 16. This report presents results mapping Maxwell Montes region, one most interesting features Venus' surface. A mosaic map contour have been compiled.
The main stages of the production organomineral cellulose composite materials (CCM) for informational purposes (office types paper) have been examined. possibility transfer to a resource-saving adaptation technology by molding paper from mixture partially bleached cellulose, chemical-thermomechanical pulp and mineral filler — precipitated calcium carbonate (Precipitated Calcium Carbonate PCC) with creation new type office ECO paper, is shown. change in nature inter-fibrillar inter-fiber...
Расчет технологических нормативов сбросов включает определение объектов технологического нормирования. Объекты нормирования являются частью объекта негативного воздействия и, как правило, включают производственные цепочки изготовления товарной продукции. К основной продукции могут относиться производства: небеленой и беленой целлюлозы, бумаги, картона, химико-термомеханической массы. Одним из этапов расчета интегрированных ЦБК является фактических масс загрязняющих веществ от с учетом...