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G.R. Finnie,G.E. Wittig,J-M. Desharnais
Accurate estimation of the size and development effort for software projects requires estimation models which can be used early enough in the development life cycle to be of practical value. Function Point Analysis (FPA) has become possibly the most wide...
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Elzbieta Bielecka, Krzysztof Pokonieczny and Sylwia Borkowska
Geodetic networks provide a spatial reference framework for the positioning of any geographical feature in a common and consistent way. An even spatial distribution of geodetic control points assures good quality for subordinate surveys in mapping, cadas...
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Ivan Kovac, Marko ?rajbek, Nikolina Kli?anin and Gordon Gilja
The localization of pollution sources is one of the main tasks in environmental engineering. For this paper, models of spatial distribution of nitrate concentration in groundwater were created, and the point of highest concentration was determined. This ...
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Vladimir Beskorovainyi
Pág. 5 - 11
The subject matter of the article is the problem of multicriteria estimation of the properties of technological systems (TS) in the process of their structural-parametric optimization. The goal of the study is to increase the efficiency of procedures for...
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Truong Hong Trinh
Pág. 25 - 36
This paper explores the value concept that is important in determining the relationship between demand and supply, and resource allocation in the economy. From value creation perspective, the value concept is redefined to explain value creation and value...
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Marc Souris and Florent Demoraes
In a point set in dimension superior to 1, the statistical distribution of the number of pairs of points as a function of distance between the points of the pair is not uniform. This distribution is not considered in a large number of classic methods bas...
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Shahriar Shahbazpanahi
Pág. 285 - 290
Shear crack analysis is essential for engineers to estimate repair work in concrete structures. So far, conventional theoretical and numerical analyses in fracture mechanics have been applied to study concrete flexural beams, but there is still lit...
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Philippe Burger,Helvi Fillipus,Innocent Molalapata
AbstractUsing SVAR analysis, this paper finds what Sims calls a ?price puzzle?, i.e. a case where CPI increases after a positive interest rate shock. The SVAR analysis controls for various monetary transmission mechanisms, including one based on the Sout...
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Yang Liu and Qianqian Zhang
Analyzing 165 data from five national control sites in Baiyangdian Lake, this study unveils its spatiotemporal pattern of water quality. Utilizing machine learning and multivariate statistical techniques, this study elucidates the effects of rainfall and...
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Kyohei Hanazaki and Wataru Yamazaki
Busemann?s supersonic biplane airfoil can reduce wave drag through shock interactions at its designed freestream Mach number. However, a choking phenomenon occurs with a decrease in the freestream Mach number, and the drag coefficient increases significa...
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Xing Liu, Fupeng Wei, Wei Jiang, Qiusheng Zheng, Yaqiong Qiao, Jizong Liu, Liyue Niu, Ziwei Chen and Hangcheng Dong
Existing methods for monitoring internet public opinion rely primarily on regular crawling of textual information on web pages but cannot quickly and accurately acquire and identify textual information in images and videos and discriminate sentiment. The...
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Weijie Huang, Yuanmin Yang, Rui Pang and Mingyuan Jing
Studying the impact of mainshock?aftershock sequences on dam reliability is crucial for effective disaster prevention measures. With this purpose in mind, a new method for stochastic dynamic response analyses and reliability assessments of dams during se...
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Anton Sysoev
The construction of a mathematical model of a complicated system is often associated with the evaluation of inputs? (arguments, factors) influence on the output (response), the identification of important relationships between the variables used, and red...
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Tao Zhang, Ju Cai, Sisi Wang, Litang Lv, Dandan Yuan, Xiaofang Zeng, Jianrong Li and Yan Li
The ERF gene family is widely present in plants and has crucial regulatory importance in plant seed development, organ morphogenesis, the synthesis of secondary metabolites, and coping with abiotic stresses such as cold and drought. In this study, 90 mem...
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Chuxia Zhu, Lingdi Xiao, Yaqi Hu, Liu Liu, Haoju Liu, Zhaoyang Hu, Shiqiang Liu and Yong Zhou
As a class of zinc finger transcription factors, B-box (BBX) proteins play diverse roles in numerous biological processes, and they have been identified in a series of plant species in recent years. However, the roles of BBX genes in regulating cucumber ...
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Shengjun Liu, Lihong Su, Hongqian Guo and Yijing Chen
Inventory extraction and governance measures in urban land use have become important topics in urban regeneration research. This study aimed to inform design governance in urban regeneration through a point of interest (POI) data-based case study. An app...
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Guoning Ma, Zhijiang Huang, Ming Wang, Zhengyu Ji, Xianglu Li, Bo Shen and Jie Tian
Currently, the performance analysis of positioning algorithms and optimization of ground station deployment schemes are predominantly based on pure TOA or TDOA measurement information, and the relevant theoretical analysis is primarily the geometric anal...
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Olga Novikova,Yuliya Kalugina,Albina Mustafina,Irina Edeleva
Pág. pp. 66 - 86
The present article is concerned with identifying the linguistic and extralinguistic features of Instagram, Twitter, and Live Journal hypertexts, depending on their functional focus. The relevance of the topic is due to the need for a more detailed study...
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Juan Carlos Vielma, Maria Cristina Porcu and Nelson López
The Incremental Dynamic Analysis (IDA) assesses the global collapse capacity of a structure by plotting its maximum inelastic response, obtained through a non-linear time-history analysis, versus the scaled intensity of different input earthquakes. The s...
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Kassim Ramadhani Mussa, Ibrahimu Chikira Mjemah and Revocatus Lazaro Machunda
This study attempted to delineate and map potential groundwater recharge zones of the Singida, semi-arid, fractured crystalline basement aquifer using open source remote sensing and GIS software. Various thematic maps such as lithology/hydrogeology, soil...
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