1,942 research outputs found
MODELING REGIONAL ALTERNATIVE MANAGEMENT SCENARIOS WITH FUTURE CLIMATIC CHANGE INFLUENCE ACCOUNTING
Get PDFThe methodology of construction of the alternative agricultural production scenarios at regional level includes profitability and feasibility analysis based on assessment the effect of global climate change on productivity parameters for the main agricultural crops, cost efficiency of crop growing and cattle breeding. To propose links between economic adaptation to climate change and carbon (organic C) stock management in agricultural ecosystems for use in developing long-term adoption strategies at regional level, the regional economic-mathematical model was elaborated. It allows us to unify soil C driving variables and human environment factors.Regional Economic-Mathematical Model, Regional Alternative Management Scenarios, Climate change, Linear Programming Task, Model of humus balance, European Russia, Crop Production/Industries, Environmental Economics and Policy, Livestock Production/Industries, Research Methods/ Statistical Methods,
An Emotive Repertoire of the Poetry Collection “Moments of Life” by Larisa Romanenko.
No full textJeļena Kebeca.
Emotīvais repertuārs Larisas Romanenko poētiskā krājumā “Dzīves laiki”: bakalaura darbs – Rīga, 2014. - 39 lpp.
Darbs veltīts poētiskā krājuma “Dzīves laiki” emotīva repertuāra izpētei. Tiek izskatīta Larisas Romanenko lirika. Darba mērķis – atklāt Larisas Romanenko dzejas īpatnības: tēmas, motīvu un emotīvo repertuāru pēc krājuma „Dzīves laiki” parauga.
Dotajā pētījumā autors secina, ka krājums “Dzīves laiki” ir biogrāfija dzejās. Daudzie motīvi norāda uz individuālo māksliniecisko autora pasauli. Galvenā tematika L. Romanenko dzejās paliek dzīves likumsakarības – mīlestība, dzīve un nāve. Izdevās atklāt galveno dzejas krājuma bāzes emociju, par kuru kļuvu mīlestība.
Izstrādātais pētījums var ieinteresēt gan filologus, gan tos, kurus ieinteresē L.N.Romanenko daiļdarbs.Elena Kebec.
Emotive repertoire of poetry collection “Moments of life” by Larisa Romanenko:
Bachelor work – Riga, 2014. – 39 pages
The research is devoted for the poetry collection “Moments of life” emotive repertoire research where the lyric of Larisa Romanenko is being looked through. The aim of the research is to discover Larisa Romanenko’s poetries’ specialty: topics, motives and emotive repertoire after the sample of the poetry collection “Moments of life”.
In the research author concludes that collection “Moments of life” is biography in poetry because motives points to individual and creative world of Larisa Romanenko. The main topic in L. Romanenko’s poetry is the life’s patterns: love, life and death. Author managed to find base emotion from the poetry collection which in the end was love.
The research may interest philologists and those, who can be interested in L.N. Romaneko’s creations
Geomorphological risk analysis in the Republic of Belarus
No full textRomanenko V. GIS-Mapping and Assessment of Geomorphological Risk in Belarus / V. Romanenko, D. Kurlovich // The geomorphology of natural hazards: mapping, analysis and prevention. Abstract book. 17th Joint Geomorphological Meeting, Liege (Belgium). 1-3 July 2014. – Liege. – P. 116.In the present study an assessment of geomorphological risk in the Republic of Belarus has been made. Geomorphological districts (according to geomorphological zoning) were the objects of the research
Geomorphological risk analysis in the Republic of Belarus
No full textRomanenko V. GIS-Mapping and Assessment of Geomorphological Risk in Belarus / V. Romanenko, D. Kurlovich // The geomorphology of natural hazards: mapping, analysis and prevention. Abstract book. 17th Joint Geomorphological Meeting, Liege (Belgium). 1-3 July 2014. – Liege. – P. 116.In the present study an assessment of geomorphological risk in the Republic of Belarus has been made. Geomorphological districts (according to geomorphological zoning) were the objects of the research
A CARBON CONSTRAINED SOCIETY: THE ECONOMICS OF CARBON CAPTURE, UTILIZATION AND STORAGE
No full textTraditionally carbon dioxide (CO2) emissions has been viewed and treated as a “bad” rather than a “good”. This mental model is of little surprise due to a well-established consensus on carbon dioxide as a pollutant constraining the sustainability of economic and social development at a global scale.
In the world where so many actors are preoccupied with shifting towards a low- carbon economy the very idea of carbon dioxide being a commodity (literally and not in the form of carbon caps or quotas trade, in which case a “commodity” is in fact the right to emit carbon, which is in its essence a very different concept) might be a big of a statement. However, this idea is not a mere perspective but a reflection of an already existing and developing market for CO2 with well-defined supply and demand sides. Paradoxically, the supply side of this nascent market was originally motivated by the intention to decrease CO2 emissions but now is giving rise to CO2 as a commodity. Ironically, the demand side (CO2 buyers) is the part of the market which is “hungry” for the commodity not being supplied in a demanded quantity.
This thesis provides a conceptual overview of the market for CO2 where the supply is coming from CCUS industry and the demand originates in the enhanced oil recovery (EOR) industry. The paper is based on the research project (the working title “CCUS Market Dynamics”) conducted recently as a part of master thesis and currently PhD research. The project started in late 2013 as a system dynamics modelling effort focused on specific problem of CCUS technologies commercialization. However, eventually the problem necessitated the construction of the model of an integrated CCUS-EOR system, similar to the demand-pull market for carbon dioxide currently developing in the Permian Basin, TX.
As viewed by the author, it is the market perspective towards CO2 which turned out to be the most insightful part and result of the modelling process. The system dynamics method and its endogenous approach appeared to be instrumental in grasping intricate interconnections between various dispersed (at least within conventional mental models) elements of the market for this new commodity.
This thesis presents the first stone towards a comprehensive research on the feedback mechanisms between the CCUS and EOR industries which shape the CO2 market. It is the author’s highest aspiration to provoke interest to this topic and create momentum for its further progression
Magnetic field induced director reorientation in the nematic cell with time-dependent anchoring due to adsorption/desorption of LC molecules RID B-6722-2008
No full textThe time evolution of director orientation in the cell subject to the external magnetic field in the case of time-dependent boundary conditions is investigated. The case when one substrate has strong anchoring and at other substrate director anchoring is determined by process of adsorption/desorption of LC molecules on it is considered. The problem is solved in one constant approximation and Rapini-type potential for interaction between LC molecules in the cell and adsorbed LC molecules is proposed. During the time evolution the orientational distribution function of molecules adsorbed on the cell substrate possesses two maximums. Time evolution of the director orientation, anchoring energy and easy axis at the substrate is investigated numerically
Жизненные траектории в пространстве коммерческого секса
No full textThe article is based on an ethnographic study of types of life trajectories of the commercial sex workers
in St. Petersburg and Moscow in 2007-2013. The object of the study is limited to the brothel prostitution,
so the conclusion of the study cannot be attributed to the street, railway station, hotel and other types of
prostitution. The study resulted in determining the types of the entry into the market of sexual services,
the types of career within it and different groups of factors that influence the behaviour of individuals
in this space. The empirical research was carried out within the framework of the concept of social
structuration highlighting the “structure vs. agency” dilemma. Data of this study have already been
discussed before, but at a slightly different angle (Ilyin 2007, Romanenko, 2010, 2011)Статья опирается на этнографическое исследование типов жизненных траекторий
работниц коммерческого секса Санкт-Петербурга и Москвы в 2007-2013 гг. Объект
исследования ограничен салонной проституцией, поэтому выводы исследования не могут
распространяться на уличную, вокзальную, гостиничную и другие виды проституции.
Его результатом стало выделение типов вхождения на рынок сексуальных услуг, типов
карьеры в его рамках и разных групп факторов, влияющих на поведение индивидов в этом
пространстве. Эмпирическое исследование осуществлялось в рамках концепции социальной
структурации, выдвигающей на первый план дилемму структура или свободное действие?
(structure vs agency). Несколько в ином ракурсе данные этого исследования уже обсуждались
ранее (Ilin 2007, Romanenko 2010, 2011
Жизненные траектории в пространстве коммерческого секса
No full textThe article is based on an ethnographic study of types of life trajectories of the commercial sex workers
in St. Petersburg and Moscow in 2007-2013. The object of the study is limited to the brothel prostitution,
so the conclusion of the study cannot be attributed to the street, railway station, hotel and other types of
prostitution. The study resulted in determining the types of the entry into the market of sexual services,
the types of career within it and different groups of factors that influence the behaviour of individuals
in this space. The empirical research was carried out within the framework of the concept of social
structuration highlighting the “structure vs. agency” dilemma. Data of this study have already been
discussed before, but at a slightly different angle (Ilyin 2007, Romanenko, 2010, 2011)Статья опирается на этнографическое исследование типов жизненных траекторий
работниц коммерческого секса Санкт-Петербурга и Москвы в 2007-2013 гг. Объект
исследования ограничен салонной проституцией, поэтому выводы исследования не могут
распространяться на уличную, вокзальную, гостиничную и другие виды проституции.
Его результатом стало выделение типов вхождения на рынок сексуальных услуг, типов
карьеры в его рамках и разных групп факторов, влияющих на поведение индивидов в этом
пространстве. Эмпирическое исследование осуществлялось в рамках концепции социальной
структурации, выдвигающей на первый план дилемму структура или свободное действие?
(structure vs agency). Несколько в ином ракурсе данные этого исследования уже обсуждались
ранее (Ilin 2007, Romanenko 2010, 2011
Increase in efficiency of training process of young sportsmen on the basis of the analysis of their readiness
No full text<p><strong><em>Abstract. Romanenko V., Veretelnikova N. Increase in efficiency of training process of young sportsmen on the basis of the analysis of their readiness. </em></strong><em>Article is devoted to a problem of creation of educational and training process at beginners. <strong>Purpose</strong>: to define the main directions of increase in efficiency of training process of beginners on the basis of the analysis of their readiness. <strong>Material and methods.</strong> Rational creation of training process at stages of long-term sports preparation is of great importance. It influences the level of interest of beginners in occupations, their sports progress, safety of the contingent in educational groups. In recent years at sports schools and clubs the competition between sports sections of single combats grew. For formation of steady interest at beginners in training occupations it is necessary to approach each athlete separately, to consider their psychophysiological and motive features of development. Use in training process of modern scientifically based techniques of training in physical actions, development of physical qualities, assessment of progress of training to increase efficiency of training process and will allow to solve the main objectives of a stage of initial preparation. In a research the following methods were used: tool method, pedagogical testing and methods of mathematical processing of experimental data. <strong>Results</strong>: On the basis of the analysis of level of readiness of beginners the main directions of their training process are defined. <strong>Conclusions</strong>: 1) Objective assessment of level of readiness of young athletes allows to reveal the lagging behind parameters and on the basis of it to pick up means and methods for their improvement. 2) The main directions of increase in efficiency of training process of beginners are defined, concern them increase in a share of exercises on development of coordination abilities, flexibility</em></p>
Time characteristics of the main competitive activities in taekwondo
No full text<p><strong><em>Abstract. </em></strong><strong><em>Romanenko V., Burdakov I.</em></strong> <strong><em>Time characteristics of the main competitive activities in taekwondo. </em></strong><em>Article is devoted to a problem of research of parameters of competitive activity in taekwondo. <strong>Purpose</strong>: comparative analysis of temporary characteristics of the main competitive actions of taekwondo practitioners in various qualification. <strong>Material and methods</strong>: on the basis of studying of special methodical literature, analysis of competitive activity in trained taekwondo practitioners, conversations with the leading trainers and athletes, the technical and tactical connections (TTC) which athletes use to achieve victory in sports bouts are selected. The research used tool method and methods of mathematical processing of experimental data. Video computer analysis is made with use of the special computer “Biomechanics” program developed at the Department of Combat Sports of Kharkiv State Academy of Physical Culture</em> <em>designed for mobile devices under control of iOS. <strong>Results</strong>: temporary characteristics of main technical and tactical connections of high level taekwondo practitioners and athletes with having brief experience in competitive bouts are received. The comparative analysis of the obtained temporary characteristics is carried out, the main differences and features of the offered TT</em><em>С</em><em> are defined. These differences testify to the insufficient level of high-speed and power abilities of athletes, drawbacks in techniques and can be used for selecting means and methods used in preparation of junior taekwondo practitioners. <strong>Conclusions</strong>: 1) temporary characteristics of main competitive actions of junior taekwondo practitioners and the qualified athletes are defined. 2) on the basis of the comparative analysis of temporary characteristics of competitive actions the drawbacks of training junior taekwondo practitioners are defined, to which the insufficient level of high-speed and power abilities and violation of ratio duration of phases of blows belong to. </em></p>
- …
