Results 11 to 20 of about 126,879 (240)
Acta Universitatis Sapientiae: Economics and Business, 2015 The telecommunication industry is one of the service industries that is most affected by the problem of subscribers’ churn. Although several techniques have been used to predict customer churn in developed countries, many of those studies used secondary ...
Adebiyi Sulaimon Olanrewaju +2 more
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Correlation Analysis in the Process of Weighting Real Property Attributes
Real Estate Management and Valuation, 2019 The key goal of the market analysis carried out for property valuation purposes is to select pricing attributes of real properties and to assign so-called weights to them, which would illustrate their influence on the prices in a given market (Regulation
Barańska Anna Marta
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Real Estate Management and Valuation, 2015 Referring to the developed and presented in previous publications (e.g. Barańska 2011) two-stage algorithm for real estate valuation, this article addresses the problem of the relationship between the two stages of the algorithm. An essential part of the
Barańska Anna, Nowak Dominika
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Monitoring SOA Applications with SOOM Tools: A Competitive Analysis
Business Systems Research, 2013 Background: Monitoring systems decouple monitoring functionality from application and infrastructure layers and provide a set of tools that can invoke operations on the application to be monitored.
Zoraja Ivan +2 more
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Statistical Computing in Information Society
Folia Oeconomica Stetinensia, 2015 In the presence of massive data coming with high heterogeneity we need to change our statistical thinking and statistical education in order to adapt both - classical statistics and software developments that address new challenges.
Domański Czesław, Jędrzejczak Alina
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A Property on Minimal Zero-sum Subsequence in C8 C8
Journal of Harbin University of Science and Technology, 2017 We say a positive integer n has Property B if every minimal zero-sum subsequence of 2n － 1 elements in CnCn contains some elements n － 1 times． Property B is a central topic in zero-sum theory on abelian group G with rank two． Property B has been ...
ZHANG Hai-yan, LIU Geng
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Occurrence of an incomplete C8 molecule in homozygous C8 deficiency in man. [PDF]
The Journal of experimental medicine, 1981 Sera from unrelated individuals with recurrent Neisserial infections lacked C8 hemolytic activity, but contained a protein that is antigenically related to C8. Immunochemical analysis revealed complete identity of the C8-related protein of all three sera and a marked antigenic deficiency compared with normal C8. The C8-related protein was isolated from
J, Tschopp +3 more
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Two types of dysfunctional eighth component of complement (C8) molecules in C8 deficiency in man. Reconstitution of normal C8 from the mixture of two abnormal C8 molecules. [PDF]
Journal of Clinical Investigation, 1983 Restoration of hemolytic activity was examined in sera from seven unrelated eighth component of complement (C8)-deficient subjects. The sera fell into two groups, depending on whether hemolytic activity was restored by the addition of the beta-chain (group 1) or the alpha-gamma-subunit (group 2) purified from normal human C8.
F, Tedesco +4 more
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Pharmaceuticals, 2023 Autoinducers AI-1 and AI-2 play an important role in bacterial quorum sensing (QS), a form of chemical communication between bacteria. The autoinducer N-octanoyl-L-Homoserinehomoserine lactone (C8-HSL) serves as a major inter- and intraspecies ...
Sarthak M. Shah +4 more
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Frontiers in Bioengineering and Biotechnology, 2021 A biosurfactant producing bacterium was identified as Pseudomonas aeruginosa DNM50 based on molecular characterization (NCBI accession no. MK351591).
Neelam Mishra +7 more
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