Yekaterinburg, Russia
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Lopatoukhin L.,Saint Petersburg State University | Chernysheva E.,Saint Petersburg State University of Information Technologies, Mechanics and Optics | Boukhanovsky A.,University of Humanities of Russia
International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management, SGEM | Year: 2014

Extreme spectra are a subset of the ensemble of climatic wave spectra corresponding to severe storm conditions in a sea with the certain return period. There are at least five classes of climatic spectra in the World Ocean, namely: wind waves, swell, wind waves and young swell, matured swell and wind waves, complicated wave fields. The parameters of climatic spectra and extreme spectra are describing by means of their joint distribution. The approach to design the extreme wave spectra is developed and partly realized in the new generation of wind and wave handbooks published by Russian Maritime Register of Shipping. Particularly, for Japan, Kara, Bering and White Seas climatic directional wave spectra (for return periods up to 100 years) are calculated. © SGEM2014..


Kalyuzhnaya A.,Saint Petersburg State University of Information Technologies, Mechanics and Optics | Nasonov D.,Saint Petersburg State University of Information Technologies, Mechanics and Optics | Boukhanovsky A.,University of Humanities of Russia
International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management, SGEM | Year: 2014

This paper discusses two main classes of tasks for flood risk assessment. The first class analyzes feasible flood damage in the conditions when the barrier system has inoperable state and therefore there is no way to control flood flowing. In this case we use historical data and assessment methods based on principles of extreme value theory. Also for predicted flood that might happen in the nearest time we execute an ensemble on variable input atmospheric data to estimate uncertainty of prediction models. The second class is connected with assessment of produced plans for sluice gate maneuvering. In this case flood evolvement can be controlled. Technical characteristics of the barrier system, model forecast and procedures of plan elaboration add uncertainty in final proposal for making decision phase. Thus the risk assessments also based on ensemble techniques can be useful to decrease possibility of unsafe plan selection. Controllable risk also allows optimizing extent of possible damage. © SGEM2014..


Nosova S.S.,National Research Nuclear University MEPhI | Abdulov R.E.,National Research Nuclear University MEPhI | Medvedeva Y.M.,National Research Nuclear University MEPhI | Shiryaev D.V.,Moscow State University of Mechanical Engineering | Kamenskikh N.A.,University of Humanities of Russia
Journal of Environmental Management and Tourism | Year: 2016

This article studies current forest management system in Russia and identifies forest policy priority areas which can make forestry sector more effective. The author puts forward a new method of quantitative effectiveness assessment for forest management comparing the Russian forestry to the other forest-rich countries (Canada, Brazil and the USA). The national forestry sector growth has been nurtured by the world largest forest reserves. Production forest land in Russia is 22.7 times and 4.5 times larger than Canada or the USA respectively. Having the largest forest land areas with management plan Russia however lags behind Canada in sustainable forest management which is the global leader in forest certification. The research outcomes show that Russia has not made yet full use of its economic capacities in forestry sector. Compared to the other world’s forest-richest countries, forestry sector in Russia remains economically low effective. More rational distribution of powers between federal, regional and community levels as well as transition to the intensive model of use of national resources may contribute to more effective and competitive forestry sector of the Russian economy. To make Russian business more competitive on the export markets we need to promote and facilitate facultative certification by granting fiscal benefits, i.e. tariff and tax facilitations, to certified companies. © 2010 – 2017.


Kashirin V.V.,Saint Petersburg State University of Information Technologies, Mechanics and Optics | Kovalchuk S.V.,Saint Petersburg State University of Information Technologies, Mechanics and Optics | Boukhanovsky A.V.,University of Humanities of Russia
Advances in Intelligent Systems and Computing | Year: 2014

Thorough studies of technological and biological systems revealed that inherent networking structure of those systems possess similar topological properties, like node degree distribution or small-world effect, regardless the context, which those systems are related to. Based on that knowledge there were numerous attempts to develop models that capture particular topological properties of observed complex networks, although little attention was paid to developing models with certain functional properties. Present paper proposes a method for simulation of networks’ structures with functional characteristics of interest using heuristic evolutionary approach and utilizing a simulated annealing algorithm. © Springer International Publishing Switzerland 2014.


Zavyalova A.A.,Northern State University | Shcherbina F.A.,University of Humanities of Russia | Smolina V.S.,Northern State University
Human Ecology | Year: 2012

During a year, a spirographic study of one and the same group of healthy children (35 girls and 25 boys at the preteen age - residents of the European North) was conducted. It has been found that the bronchial patency at the level of large and medium-sized bronchi reached its maximum values among the children aged 11-14 years in a transition period from a warm to cold season (in autumn).


Chupakova L.V.,Northern State University | Shcherbina F.A.,University of Humanities of Russia | Smolina V.S.,Northern State University
Human Ecology | Year: 2012

A survey of the same groups of almost healthy children (35 boys and 35 girls) at the advanced school age four times a year (winter, spring, summer, autumn) has been conducted on the basis of school N 35 of Arkhangelsk. Indicators of the dynamic pulmonary volumes and capacities have been studied, a dependence of sizes of the respiratory volume, minute volume of the boys' breath and the maximum ventilation of the girls' lungs on seasons of the year has been established. An increase of functional abilities of the respiratory system during the autumn period of the year has been established. © Northern State Medical University, Arkhangelsk.


Zavyalova A.A.,Northern State University | Shcherbina F.A.,University of Humanities of Russia | Smolina V.S.,Northern State University
Human Ecology | Year: 2012

During a year (in winter, spring, summer and autumn), a spirographic survey of one and the same group of healthy children (25 boys and 35 girls at intermediate school age born in the European North) was conducted. It has been detected that functionality capabilities of the external respiration system and the breathing level increased in children aged 11-14 y.o. in the transition period from the warm season to the cold season. The increased total lung ventilation in the girls in autumn was mostly explained by the increased respiratory volumes rather than by the respiration rate.


Dukhanov A.V.,Saint Petersburg State University of Information Technologies, Mechanics and Optics | Krzhizhanovskaya V.V.,University of Amsterdam | Krzhizhanovskaya V.V.,Saint Petersburg State Polytechnic University | Bilyatdinova A.,Saint Petersburg State University of Information Technologies, Mechanics and Optics | And 3 more authors.
Procedia Computer Science | Year: 2014

We present a new double-degree graduate (Master's) programme developed together by the ITMO University, Russia and University of Amsterdam, The Netherlands. First, we look into the global aspects of integration of different educational systems and list some funding opportunities from European foundations. Then we describe our double-degree program curriculum, suggest the timeline of enrollment and studies, and give some examples of student research topics. Finally, we d iscuss the peculiarities of joint programs with Russia, reflect on the first lessons learnt, and share our thoughts and experiences that could be of interest to the international community expanding the educational markets to the vast countries like Russia, China or India. The paper is written for education professionals and contains useful information for potential students. © The Authors. Published by Elsevier B.V.


Tarkhanov I.,University of Humanities of Russia
9th International Conference on Application of Information and Communication Technologies, AICT 2015 - Proceedings | Year: 2015

The main problem of rights restriction in enterprise document management systems (EDMS) is the large variability of securable objects and subjects that affect the logical check of access. Here, a method to solve this problem based on policy algebra for logic management using security policies is proposed. In the proposed approach, the ability to call any document operation is checked by logical rules. Numerous operations that can be performed over a range of security policies are defined. The proposed policy algebra has been realized in enterprise document management system "Euphrates" and can provide flexible rights management, regardless of the model of access control. © 2015 IEEE.


Kovalchuk S.V.,Saint Petersburg State University of Information Technologies, Mechanics and Optics | Zakharchuk A.V.,Saint Petersburg State University of Information Technologies, Mechanics and Optics | Liao J.,Saint Petersburg State University of Information Technologies, Mechanics and Optics | Ivanov S.V.,Saint Petersburg State University of Information Technologies, Mechanics and Optics | Boukhanovsky A.V.,University of Humanities of Russia
Procedia Computer Science | Year: 2014

The article presents a technology for dynamic knowledge-based building of Domain -Specific Languages (DSL) to describe data-intensive scientific discovery tasks using BigData technology. The proposed technology supports high level abstract definition of analytic and simulation parts of the task as well as integration into the composite scientific solutions. Automatic translation of the abstract task definition enables seamless integration of various data sources within single solution. © The Authors. Published by Elsevier B.V.

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