Academic literature on the topic 'Sumy land'

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Journal articles on the topic "Sumy land"

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PIZNIAK, Tetiana, and Yaroslav DENYSENKO. "Increasing the efficiency of land use in the farmers of the Sumy region." Economics. Finances. Law, no. 11/3 (November 21, 2019): 19–23. http://dx.doi.org/10.37634/efp.2019.11(3).4.

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Іntroduction. At present it is important to assess the role of each region in the formation of effective and rational land use to improve agricultural land use in Ukraine. One of the leading agricultural regions of Ukraine is Sumy region its agricultural lands occupying a significant part of the country. The problem is that a large part of the Sumy region suitable for the agricultural land use is plowed, which leads to a high level of the soil exhaustion. Purpose. The purpose of the article is to estimate the use of agricultural land in Sumy region, development and substantiation of possible d
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Bohinska, L. O., O. I. Rybina, N. I. Prokopenko, and V. V. Honcharov. "Current state of the land resources of Sumy region: problems and priority directions of their protection." Man and Environment. Issues of Neoecology, no. 39 (June 26, 2023): 6–15. http://dx.doi.org/10.26565/1992-4224-2023-39-01.

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Purpose. To assess the ecological condition of the Sumy region's soils and to develop priority directions for the protection of land resources of any form of ownership. Methods. The theoretical method of system analysis, comparison and generalization were used in the framework of the conducted research. Current legal acts and research by scientists on land use problems served as the theoretical basis. Statistical data on the state of land resources of the Sumy region served as an information base for the analysis and comparison of phenomena. Results. The ecological condition of the agricultura
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Korol, Vitaliy. "Post-war Recovery of the Industrial and Social Infrastructure of Rural Areas in Sumy Region (1945-1950)." Sums'ka Starovyna (Ancient Sumy Land), no. 61 (2023): 5–20. http://dx.doi.org/10.21272/starovyna.2022.61.1.

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The article is devoted to the analysis of the process of industrial and social infrastructure facilities reconstruction in rural areas of Sumy Oblast during the post-war economy recovery in 1945-1950. Characteristic features and peculiarities of setting up and carrying out construction works in the Sumy region are highlighted. It was found that the industrial and social infrastructure was restored both by the economic method by the own forces of enterprises and institutions, and by specialized construction organizations during the post-war period. The organizational structure formation and dev
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Mishenin, Yevhen, Iryna Marekha, Inessa Yarova, Olha Kovalova, and Tetiana Pizniak. "Optimizing a portfolio of agri-environmental investments." Agricultural and Resource Economics: International Scientific E-Journal 8, no. 1 (2022): 115–32. http://dx.doi.org/10.51599/are.2022.08.01.06.

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Purpose. The purpose of the article is to substantiate theoretical-and-methodological provisions for building investment portfolios in agribusiness by the criterion of minimizing environmental risk of selected investment-financing strategies.
 Methodology / approach. In the article, on the basis of the dialectical method of cognition, the following methods were used: abstract-logical – in the systematization of scientific papers on the problem of diversification and optimization of the agricultural investment portfolio; system analysis and comparison – in the study of portfolio theories a
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Gural-Sverlova, Nina, and Roman Gural. "Helix lutescens (Gastropoda: Helicidae) expands its range in Ukraine." Malacologica Bohemoslovaca 23 (October 17, 2024): 97–106. https://doi.org/10.5817/MaB2024-23-97.

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We analysed the records of Helix lutescens in Ukraine from the 19th century to the present. We found that the range of this species has expanded significantly. At the beginning of the 21st century, H. lutescens was discovered for the first time in six administrative regions of Western (Transcarpathian), Central (Kyiv, Chernihiv, Sumy, Kirovohrad) and Eastern (Donetsk) Ukraine. The expansion of the range of H. lutescens due to anthropochory is also the case in other European countries, as evidenced by literature data and some observations in the iNaturalist citizen science database.
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Govorun, Oleksandr Volodymyrovych, Lesia Oleksiivna Firman, Yulia Ivanivna Lytvynenko, and Kateryna Sergiivna Orlova-Hudim. "RARE SPECIES OF FIRE FLIES (LEPIDOPTERA, PYRALOIDEA) OF THE HETMANSKYI NATIONAL NATURE PARK." Слобожанський науковий вісник. Серія: Природничі науки, no. 1 (May 10, 2024): 15–24. http://dx.doi.org/10.32782/naturalspu/2024.1.2.

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Hetmanskyi National Nature Park is one of two national parks created in Sumy region. The Park, located in Okhtyrka district of the south-eastern part of Sumy region, reaches a total area of 23 360,1 ha, including 11 673,2 ha of land provided for permanent use. The article presents the results of research on the species composition of fire flies in the Hetmanskyi National Nature Park, conducted from 2016 to 2023. As a result, 120 species of fire flies from 10 subfamilies were identified, making this area one of the most studied in the north-east of Ukraine. Most of these species are widespread
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Iukhno, Alona, Volodymyr Opara, and Iryna Buzina. "Improving of ecological and economic management of land resources by with zonal aspect." Visnyk of V.N. Karazin Kharkiv National University, series Geology. Geography. Ecology, no. 56 (June 1, 2022): 277–95. http://dx.doi.org/10.26565/2410-7360-2022-56-21.

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Introduction. The development of land relations in Ukraine has led to changes in land management. The redistribution of land as the main national wealth of our state have exacerbated the economic and environmental problems of agricultural land use. Ukrainian agricultural producers must to ensure effective competition, production of environmentally friendly products, focus on the world market and determine the need to improve environmental and economic management of land resources. The purpose of article. The purpose of the study is the theoretical and methodological justification of ecological
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Ткаченко, А. С. "Стан та перспективи органічного сільського господарства у регіонах України". Вісник Полтавської державної аграрної академії, № 2 (27 червня 2018): 49–54. http://dx.doi.org/10.31210/visnyk2018.02.08.

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У статті наведено дані щодо стану органічного виробництва в областях України. Проаналізовано кількість операторів органічного ринку, загальні площі земель, що мають статус органічних, та земель, що знаходяться у перехідному періоді. Визначено області з найкращими тенденціями розвитку органічного землеробства, а також проаналізовано взаємозалежність між станом органічного землеробства та кількістю органічних операторів. Надано рекомендації щодо покращання ситуації у галузі органічного землеробства та окреслені перспективи подальших досліджень.
 The article presents data on the state of org
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Bilynska, L. I. "CONTRIBUTION OF O. V. SUHOBOKOV TO THE RESEARCH OF THE HISTORICAL AND CULTURAL HERITAGE OF THE NORTH EAST OF THE LEFT BANK UKRAINE." Archaeology and Early History of Ukraine 44, no. 3 (2022): 112–35. http://dx.doi.org/10.37445/adiu.2022.03.06.

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This article is dedicated to O. V. Sukhobokov, Ukrainian archaeologist, researcher of Slavic and Rus’ history, Doctor of Historical Sciences. His scientific interests were focused on the Early Slavic and Old Rus’ archaeology of the left bank of the Dnipro forest-steppe area, and the history of the Eastern Slavic tribe of Siverians.
 The research conducted by O. V. Sukhobokov at the head of the Left Bank Slavic-Rus’ Expedition of the Institute of Archaeology of the National Academy of Sciences of Ukraine became an important stage in the historical and archaeological study of the northeaste
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Корнієнко, Олег. "FIGURES OF THE APOSTOL-KYGYCH DYNASTY IN THE HISTORY OF SLOBODA UKRAINE OF THE XVIII CENTURY." КОНСЕНСУС, no. 2 (2022): 17–36. http://dx.doi.org/10.31110/consensus/2022-02/017-036.

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The article is devoted to the study of the history of the Apostol-Kygych dynasty and their role in the life of Slobidska Ukraine of the XVIII century. The ancestor of the dynasty Philip Petrovich Apostol-Kygych, who belonged to the Wallachian nobility, enlisted in the army of Peter I. In 1718 he received Russian citizenship and was awarded estates in the settlements of Pina, Zlodiyivka, and Ugroidy Sumy Sloboda Cossack Regiment. Having received lands with the population living there, he began to pursue an anti-people policy. He ruthlessly exploited not only dependent peasants but also began to
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Dissertations / Theses on the topic "Sumy land"

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Корнус, Анатолій Олександрович, та Anatolii Oleksandrovych Kornus. "Екологічні аспекти землекористування у нафтогазовидобувних регіонах Сумської області". Уманський національний університет садівництва, 2018. http://repository.sspu.sumy.ua/handle/123456789/5727.

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Засолення і деградація ґрунтового покриву є важливим екологічним аспектом негативної дії нафтогазопромислів на земельні ресурси. Найбільш гостро він виявляється в зонах розливів промислових вод. Так на Бугруватівському і Анастасівському родовищах спостерігаються ділянки цілком деградованих чорноземів з утворенням техногенних солонців. У таких ґрунтах порушується кислотний режим ґрунтів, кальцій заміняється натрієм, змінюється структура і властивості ґрунтів. Утрата родючості ґрунтів може бути як частковою, так і повною. Для відродження родючості ґрунтів необхідний тривалий і дорогий процес кол
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Дорошенко, Максим Сергійович, Максим Сергеевич Дорошенко, Maksym Serhiyovych Doroshenko, Віталій Миколайович Король, Виталий Николаевич Король та Vitalii Mykolaiovych Korol. "Нацистська пропаганда на сторінках окупаційної преси Сумщини (1941-1943 рр.)". Thesis, Сумський державний університет, 2018. http://essuir.sumdu.edu.ua/handle/123456789/67966.

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Друга світова війна, як і будь-який інший збройний конфлікт, велася не тільки у битвах за допомогою звичайної зброї. Не менш запеклою була також боротьба в інформаційній площині. Метою даної роботи є висвітлення головних принципів, напрямів та змісту нацистської ідеологічної обробки населення військової зони України у пресі на прикладі Сумської області.
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Bhorgay, Ketaki D. "A Generalized Extended Suzuki Model for Land Mobile Satellite Channels." University of Cincinnati / OhioLINK, 2005. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1108759154.

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Rehberg, Thorsten [Verfasser], and Elmar [Akademischer Betreuer] Lang. "Zero-Sum Regression Scale Invariant Molecular Data Analysis / Thorsten Rehberg ; Betreuer: Elmar Lang." Regensburg : Universitätsbibliothek Regensburg, 2018. http://d-nb.info/1169912435/34.

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Wei, Mu-Hsin. "Estimation of the discrete spectrum of relaxations for electromagnetic induction responses." Thesis, Georgia Institute of Technology, 2011. http://hdl.handle.net/1853/39534.

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This thesis presents a robust method for estimating the relaxations of a metallic object from its electromagnetic induction (EMI) response. The EMI response of a metallic object can be accurately modeled by a sum of real decaying exponentials. However, it is diffcult to obtain the model parameters from measurements when the number of exponentials in the sum is unknown or the terms are strongly correlated. Traditionally, the time constants and residues are estimated by nonlinear iterative search that often leads to unsatisfactory results. In this thesis, a constrained linear method of estimatin
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Fenollosa, Artés Felip. "Contribució a l'estudi de la impressió 3D per a la fabricació de models per facilitar l'assaig d'operacions quirúrgiques de tumors." Doctoral thesis, Universitat Politècnica de Catalunya, 2019. http://hdl.handle.net/10803/667421.

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La present tesi doctoral s’ha centrat en el repte d’aconseguir, mitjançant Fabricació Additiva (FA), models per a assaig quirúrgic, sota la premissa que els equips per fer-los haurien de ser accessibles a l’àmbit hospitalari. L’objectiu és facilitar l’extensió de l’ús dels prototips com a eina de preparació d’operacions quirúrgiques, transformant la pràctica mèdica actual de la mateixa manera que en el seu moment ho van fer tecnologies com les que van facilitar l’ús de radiografies. El motiu d’utilitzar FA, en lloc de tecnologies més tradicionals, és la seva capacitat de materialitzar de forma
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pao-yuan, Liao, and 廖抱元. "Analyzing the Wireless LAN Market: An Approach of Two-Person Zero-sum Game with Multiple Fuzzy Goals." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/79648758489571734655.

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碩士<br>國立交通大學<br>管理學院碩士在職專班科技管理組<br>94<br>This study is to construct a two-person fuzzy matrix game with multiple fuzzy goals and able to perform fuzzy element values of pay-off matrix in a traditional two-person zero-sum game model, so that the game model can reflect more facts and decision elasticity. According to the fuzzy game model and fuzzy linear programming method proposed by Sakawa and Ramik individually, the study is focused on two-person non-cooperative game, and combined with mathematic programming software to solve the fuzzy linear problems, and get the maxima expected pay-offs and
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El-Khatib, Mayar. "Highway Development Decision-Making Under Uncertainty: Analysis, Critique and Advancement." Thesis, 2010. http://hdl.handle.net/10012/5741.

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While decision-making under uncertainty is a major universal problem, its implications in the field of transportation systems are especially enormous; where the benefits of right decisions are tremendous, the consequences of wrong ones are potentially disastrous. In the realm of highway systems, decisions related to the highway configuration (number of lanes, right of way, etc.) need to incorporate both the traffic demand and land price uncertainties. In the literature, these uncertainties have generally been modeled using the Geometric Brownian Motion (GBM) process, which has been used extens
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Books on the topic "Sumy land"

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Ukraine) Miz︠h︡narodnyĭ land-art sympozium "Prostir pokordonni︠a︡" (23rd 2020 Mohryt︠s︡i︠a︡. XXIII Miz︠h︡narodnyĭ Land-art sympozium "Prostir pokordonni︠a︡", Ukraïna, Sumsʹka oblastʹ, Sumsʹkyĭ raĭon, Mohryt︠s︡i︠a︡ 2020 = XXIII Land-Art Simposium "Prostir pokordonnya", Ukraine, Sumy Region, Mohrytsy 2020. Landart-mogritsa.org, 2020.

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Block, Jay A. 101 best ways to land a job in troubled times. McGraw-Hill, 2010.

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Isa, Felipe Gómez. El caso "Awas Tingni": Derechos humanos entre lo local y lo global. Universidad de Deusto, 2013.

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Canada. Crown Lands Dept., ed. Statement of sums expended out of the grant of £30,000 voted towards aiding the settlement of the vacant lands of the Crown in Lower Canada, under the act 16th Victoria, Chaps. 155 and 156. s.n., 1986.

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Office, Great Britain Colonial. Canada: Return of the sums paid, or directed to be paid, to Sir Francis Head, as Lieutenant-Governor of Upper Canada, as outfit, pay, or allowance. HMSO, 2001.

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Canada. Bill: An act for granting to Her Majesty certain sums of money required for defraying certain expenses of the civil government for the year 1865, and for certain other purposes connected with the public service. G.E. Desbarats, 2001.

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Canada. Bill: An act for granting to Her Majesty certain sums of money for defraying certain expenses of the civil government for the year One Thousand Eight Hundred and Fifty Three, for the cost of certain public works, and for certain other expenses connected with the public service. S. Derbishire & G. Desbarats, 2001.

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Canada. Bill: An act for granting to Her Majesty certain sums of money required for defraying certain expenses of the civil government for the year 1856, and for certain other expenses connected with the public service, and also for raising a loan on the credit of the consolidated revenue fund. J. Lovell, 2001.

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Espinoza, Maria. Suny New Paltz Study Abroad: Important Checklist When Buying Property House Apartment Land. Independently Published, 2020.

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(Editor), Jim Hill, and Wayne Ouderkirk (Editor), eds. Land, Value, Community: Callicott and Environmental Philosophy (Suny Series in Environmental Philosophy and Ethics). State University of New York Press, 2002.

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Book chapters on the topic "Sumy land"

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Leite, Bernardo, Pedro Azevedo, Rui Leixo, and Rosaldo J. F. Rossetti. "Simulating a Three-Lane Roundabout Using SUMO." In Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-38822-5_2.

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Spit, Tejo. "Land Development in Land Policy Processes: Actors and the Dominance of the Pipe-Line Effect." In Land Policies in Europe. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-83725-8_15.

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Abstract An analysis of differences and similarities of actors involved in land policy throughout Europe is the main topic of this chapter. The analysis shows that despite the differences in context situations that there are many similarities in the behavior of public, as well as private actors. We discovered that during the long running time of land development projects- programs and/or processes all over Europe, the actors involved depend heavily upon each other. This interdependency limits the scope of choices for each actors, which can be considered the main cause for this similarity. On t
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Singh, Gagandeep, and Ashish Pandey. "Morphometric Characterization and Flash Flood Zonation of a Mountainous Catchment Using Weighted Sum Approach." In Geospatial Technologies for Land and Water Resources Management. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-90479-1_23.

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Dieckmann, Ute, Selma Lendelvo, and Sian Sullivan. "Conclusion." In Etosha Pan to the Skeleton Coast. Open Book Publishers, 2024. http://dx.doi.org/10.11647/obp.0402.20.

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This final chapter sums up the Etosha- Kunene Histories project’s exploration of colonialism, indigeneity and natural history in Namibia, through a wide-ranging analysis that aims to initiate and inform discussions on conservation policies in the region and beyond. Contributions in the volume from diverse scholars and practitioners have highlighted the complex and often conflicting narratives in conservation efforts, for which Namibia’s northern regions offers a case in point. The history of conservation in Etosha- Kunene spans pre-colonial to post-Independence periods, reflecting shifts from
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Schächtele, Alexander, Björn Hardebusch, Kerstin Krätschmer, Karin Tschiggfrei, Theresa Zwickel, and Rainer Malisch. "Analysis and Quality Control of WHO- and UNEP-Coordinated Human Milk Studies 2000–2019: Polybrominated Diphenyl Ethers, Hexabromocyclododecanes, Chlorinated Paraffins and Polychlorinated Naphthalenes." In Persistent Organic Pollutants in Human Milk. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-34087-1_6.

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AbstractFour different analytical methods were used for the determination of (1) polybrominated diphenyl ethers (PBDE), (2) hexabromocyclododecanes (HBCDD), (3) chlorinated paraffins (CP) and (4) polychlorinated naphthalenes (PCN) in human milk samples of the WHO/UNEP-coordinated exposure studies. As a laboratory accredited according to EN ISO/IEC 17025, a comprehensive quality control program was applied to assure the reliability of results. This included procedural blanks, the use of numerous quality control samples as in-house reference materials and the participation in proficiency tests (
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Malisch, Rainer, and Alexander Schächtele. "Analysis and Quality Control of WHO- and UNEP-Coordinated Human Milk Studies 2000–2019: Polychlorinated Biphenyls, Polychlorinated Dibenzo-p-dioxins, and Polychlorinated Dibenzofurans." In Persistent Organic Pollutants in Human Milk. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-34087-1_4.

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AbstractThe analytical method used for the determination of polychlorinated biphenyls (PCB), polychlorinated dibenzo-p-dioxins (PCDD), and polychlorinated dibenzofurans (PCDF) in human milk comprised extraction of lipids, the use of 51 13C12-labelled PCB and PCDD/PCDF as internal standards, several chromatographic purification steps, and high resolution gas chromatographic/high resolution mass spectrometric measurement. As an accredited laboratory since 1998, a comprehensive quality control programme has been applied to assure the long-time reliability of results of human milk samples received
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"The Best Laid Plans." In SUNY at Sixty. SUNY Press, 2010. http://dx.doi.org/10.1515/9781438433042-009.

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Douglass, John Aubrey, Wayne J. Urban, Henry Steck, and John B. Clark. "The Best Laid Plans." In SUNY at Sixty. State University of New York Press, 2010. http://dx.doi.org/10.2307/jj.18252901.11.

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"On This Land:." In Greater than the Sum of Our Parts. Pluto Press, 2023. http://dx.doi.org/10.2307/j.ctv36cj888.8.

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Grossman, Claudio M. "Mayagna (Sumo) Awas Tingni Community v Nicaragua Case." In International Development Law: Thematic Series. Oxford University PressNew York, 2019. http://dx.doi.org/10.1093/oso/9780198835097.003.0095.

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Abstract The Case of the Mayagna (Sumo) Awas Tingni Community v Nicaragua was a landmark decision in the jurisprudence of the Inter-American system for the protection of → human rights. It was also the first time that an international tribunal recognized the existence of communal rights to land for indigenous populations within the human right to property, laid down in several international treaties and conventions (→ Group Rights; → Indigenous Peoples; → Property, Right to, International Protection). This section addresses the factual background of the case, an analysis of the Inter-American
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Conference papers on the topic "Sumy land"

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Uppalapati, Keshav Raju, and Gagninder Kaur. "Aerial Surveillance Land Classification using Global Sum Pooling in CNNs: A Study on EuroSAT Dataset." In 2024 IEEE 4th International Conference on ICT in Business Industry & Government (ICTBIG). IEEE, 2024. https://doi.org/10.1109/ictbig64922.2024.10911363.

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Sarnavskii, Serhii. "Use of water resources of the left tributaries of the middle Dnipro: hydropower and melioration." In International Conference of Young Scientists on Meteorology, Hydrology and Environmental Monitoring. Ukrainian Hydrometeorological Institute, 2023. http://dx.doi.org/10.15407/icys-mhem.2023.016.

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The left tributaries of the Middle Dnipro - Psel, Vorskla, Sula, Trubyzh, Supii, Zolotonoshka, Kryva Ruda, Kobelyachok, Kagamlyk, Irkliy, Kovray and Kovalivka belong to the category of medium and small rivers. These rivers are important for the left-bank forest-steppe of Ukraine, where they flow. They are used for irrigation of agricultural land and for hydropower. Global climate change in the region and the introduction of green electricity in Ukraine, these two aspects are currently very important for two reasons. The total flow volume of the rivers of the left bank of the Middle Dnipro subb
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PRUS, Barbara, Stanisław BACIOR, and Małgorzata DUDZIŃSKA. "ASSESSMENT OF HISTORICAL BIO-INDEX CHANGES IN RURAL AREAS IN SOUTHERN POLAND – CASE STUDY." In RURAL DEVELOPMENT. Aleksandras Stulginskis University, 2018. http://dx.doi.org/10.15544/rd.2017.012.

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Intensity of land use could be considered as an indicator of rate of anthropogenic impact on landscape (CAI) and the coefficient of ecological stability (CES). These two bio-indexes are based on the land use categories. The CAI coefficient is the ratio of the sum of percentile areas of land characterized by considerable human impact in relation to the sum of percentile areas of lands with low or none anthropogenic pressure. The CES index describes the structure of land use in one unit according to land use categories weighted by given coefficients. The calculation of the complex integral index
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Chandra, Budi, Kathy Simmons, Stephen Pickering, and Marc Tittel. "Factors Affecting Oil Removal From an Aeroengine Bearing Chamber." In ASME Turbo Expo 2010: Power for Land, Sea, and Air. ASMEDC, 2010. http://dx.doi.org/10.1115/gt2010-22631.

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Aeroengines incorporate various bearing chambers that house the shaft bearings and the oil used to cool and lubricate these bearings must subsequently be recovered from these chambers. Effective oil removal (scavenge) is essential to avoid heat generation through unnecessary working of the oil which can lead to excessive heat generation and reduced overall efficiency. Therefore the design of the scavenge region (sump) in a bearing chamber, as well as the ability to assess its performance is very important. An ongoing research program into bearing chamber scavenge comprising experimental and co
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Kibangou, A. Y., and A. Monin. "GPS based land vehicle positioning using Gaussian sum filters." In ICASSP 2008 - 2008 IEEE International Conference on Acoustics, Speech and Signal Processing. IEEE, 2008. http://dx.doi.org/10.1109/icassp.2008.4518444.

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Park, Sung-Young, and David L. Rhode. "Predicted Effects of Bearing Sump and Injection Pressures on Oil Labyrinth Leakage." In ASME Turbo Expo 2001: Power for Land, Sea, and Air. American Society of Mechanical Engineers, 2001. http://dx.doi.org/10.1115/2001-gt-0118.

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New information and an enhanced understanding concerning the oil vapor contaminant leaking through non-flooded oil labyrinth seals are provided. The results were obtained using a finite-volume Navier-Stokes computer code that was extended to include the concentration transport equation. The minimum (i.e. critical) pressure and flow rate at which un-contaminated buffer gas must be injected to prevent oil vapor from leaking to the process gas was determined for a range of seal geometries and operating conditions. It was found that the variation of the critical buffer-gas injection pressure with
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Bahador, Mehdi, and Bengt Sunden. "Evaluation of Weighted Sum of Grey Gases Coefficients for Combustion Gases Using Predicted Emissivities From High Resolution Spectroscopic Databases." In ASME Turbo Expo 2008: Power for Land, Sea, and Air. ASMEDC, 2008. http://dx.doi.org/10.1115/gt2008-51028.

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A new set of weighted sum of grey gases coefficients have been predicted using new total emissivity databases for CO2-H2O mixtures and pure H2O in different ranges of pressure. For this purpose, available high temperature spectroscopic databases were verified and suitable databases were selected. By line by line calculations, the total emissivity was calculated and the effects of total and partial pressures on this parameter were investigated. Finally, sets of total emissivity data on the wide range of temperatures and pressure path lengths were predicted which were used to estimate a new weig
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Li, Shijie, Yi Wu, Zhexin Xu, and Xiao Lin. "Improved lane-changing model for vanets in SUMO." In 2014 IEEE 7th International Conference on Advanced Infocomm Technology (ICAIT). IEEE, 2014. http://dx.doi.org/10.1109/icait.2014.7019563.

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Robinson, Adam, Carol Eastwick, and Herve´ Morvan. "Further Computational Investigations Into Aero-Engine Bearing Chamber Off-Take Flows." In ASME Turbo Expo 2010: Power for Land, Sea, and Air. ASMEDC, 2010. http://dx.doi.org/10.1115/gt2010-22626.

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Within an aero-engine bearing chamber oil is provided to components to lubricate and cool. This oil must be efficiently removed (scavenged) from the chamber to ensure it does not overheat and degrade. Bearing chambers typically contain a sump section with an exit pipe leading to a scavenge pump. In this paper a simplified geometry of a sump section, here simply made of a radial off-take port on a walled inclined plane, is analysed computationally. This paper follows on work presented within GT2008-50634. In the previous paper it was shown that simple gravity draining from a static head of liqu
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Yokoyama, Ryohei, and Koichi Ito. "Multiobjective Robust Optimal Design of a Gas Turbine Cogeneration Plant Under Uncertain Energy Demands." In ASME Turbo Expo 2001: Power for Land, Sea, and Air. American Society of Mechanical Engineers, 2001. http://dx.doi.org/10.1115/2001-gt-0208.

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A multiobjective robust optimal design method based on the minimax regret criterion is proposed for sizing equipment of energy supply plants so that they are robust in economic and energy saving characteristics under uncertain energy demands. Equipment capacities and utility contract demands as well as energy flow rates are determined to minimize a weighted sum of the maximum regrets in the annual total cost and primary energy consumption, and satisfy all the possible energy demands. This optimization problem is formulated as a kind of multilevel linear programming one, and its solution is der
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Reports on the topic "Sumy land"

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Haines, Robin, and Steven Litts. The SUM Land Mobile Model: Application of the Spectrum Use Measure to the Land Mobile Service. Institute for Telecommunication Sciences, 1989. https://doi.org/10.70220/xlw3k5ms.

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McKee, Anna, and Ann Couch. Land use and dog park associations with Escherichia coli in the Chattahoochee River National Recreation Area watershed. National Park Service, 2024. http://dx.doi.org/10.36967/2302755.

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A recent study in the Chattahoochee River National Recreation Area (CHAT) indicated that dogs were a primary source of fecal contamination in the Chattahoochee River and that at least some of the contamination in the river was coming from locations outside of CHAT. The study herein sought to determine if dog parks in the CHAT watershed were sources of dog fecal contamination in streams within the watershed. Escherichia coli (E. coli) data were compiled from the Chattahoochee Riverkeeper Neighborhood Water Watch (NWW) program for sites within the CHAT watershed. Information about dog park locat
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Christensen, Steen. Documentation of Edcrop – version 1: A Python package to simulate field-scale evapotranspiration and drainage from crop, wetland, or forest. Royal Danish Library, 2024. http://dx.doi.org/10.7146/aul.539.

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Evapotranspiration is one of the major components of Earth’s Water Balance, being the sum of evaporation and plant transpiration from the land and ocean surface. This report documents edcrop, a Python package that use climate input to simulate field-scale evapotranspiration and drainage from the root zone of an area covered with a crop, a wetland, or a forest. The conceptual model implemented in edcrop is a modification of the Evacrop model by Olesen and Heidmann (2002), which itself builds on the Watcros model by Aslyng and Hansen (1982). The edcrop conceptualization is based on consideration
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