Results 11 to 20 of about 312,656 (329)
Comparison of Selected Portfolio Strategies Based on the Example of Cryptocurrency Portfolios
Studia Ekonomiczne i Regionalne, 2021 Subject and purpose of work: The purpose of this work was to compare selected portfolio strategies in terms of return rates in order to answer the question whether the method of determining the weights of the portfolio and reduction of the number of ...
Kądziołka Kinga
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Acta Universitatis Sapientiae: Economics and Business, 2021 Despite the wealth of literature on the oil price growth examinations, there is a shortage of research on the causality between oil prices and various macroeconomic fundamentals with regard to the group of net oil-exporting countries in Africa.
Maku Olukayode E. +2 more
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Methods of Analyzing Qualitative Variable Correlation on the Real Estate Market
Real Estate Management and Valuation, 2020 Variables occurring in a real estate market are frequently presented on scales other than interval or ratio scales. Most frequently, the scale is an ordinal (for instance – onerous, unfavourable, neutral, favourable), or possibly a nominal one.
Dmytrów Krzysztof +2 more
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Structure and mechanical properties of artificial protein hydrogels assembled through aggregation of leucine zipper peptide domains [PDF]
, 2007 Artificial protein hydrogels made from a triblock protein (designated AC10A, where A is an acidic zipper domain and C10 comprises 10 repeats of the nonapeptide sequence exhibit normalized plateau storage moduli (G/nkT) less than 0.13 at all ...
Kornfield, Julia A. +2 more
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Assessment of the efficiency of use of EPS by business
ECONOMICS, 2023 As the world became more digitalized thanks to the Internet, it led to the creation of Electronic Payment Systems that are now used to seeing all over the world, but there is a need for estimation the return on development and implementation of EPSs. The
Volvach Olena
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Physicochemical characterization and antimicrobial properties of rhamnolipids produced by Pseudomonas aeruginosa 47T2 NCBIM 40044 [PDF]
, 2003 7 pages, 2 figures, 3 tables.-- PMID: 12474254 [PubMed].-- Available online Dec 3, 2002.Pseudomonas aeruginosa 47T2, grown in submerged culture with waste frying oil as a carbon source, produced a mixture of rhamnolipids with surface activity.
Espuny, M. J. +5 more
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Folia Oeconomica Stetinensia, 2020 Research background: A lot of research has been directed at describing empirical distributions by using a theoretical model. In the literature there are proposals for various types of mathematical functions.
Trzcińska Kamila
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Synthesis and Evaluation of Saccharide-Based Aliphatic and Aromatic Esters as Antimicrobial and Antibiofilm Agents [PDF]
, 2019 A small library of sugar-based (i.e., glucose, mannose and lactose) monoesters containing hydrophobic aliphatic or aromatic tails were synthesized and tested.
Biondo, Francesca +6 more
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, 2020 The nickel (II) loading silica-alumina under various treatments in terms of aging temperature, Si/Al ratio and activation temperature were investigated by XRD, N2 adsorption-desorption, TEM, UV-Vis, NH3-TPD and XRF and then applied to catalyze the ...
Lei Chen +5 more
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Phenylmethimazole Blocks dsRNA-Induced IRF3 Nuclear Translocation and Homodimerization
Molecules, 2012 Previous studies revealed that phenylmethimazole (C10) inhibits IRF3 signaling, preventing dsRNA-induction of type 1 interferon gene expression, production, and downstream signaling.
Maria C. Courreges +4 more
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