Results 1 to 10 of about 3,550,330 (247)
Cyclical capitalization: basic models
Aestimum, 2022 The relevance of market cycles is known in the financial markets and in the context of real estate valuations it manifests itself in the estimate of the “exit value” of the Discounted Cash Flow Analysis.
Maurizio d'Amato, Giuseppe Cucuzza
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Nanomaterials, 2022 In this work, we studied, at low temperature, the coherent evolution of the localized electron and hole spins in a polycrystalline film of CH3NH3PbI3 (MAPI) by using a picosecond-photo-induced Faraday rotation technique in an oblique magnetic field.
Guadalupe Garcia-Arellano +8 more
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The construct validity of the main student selection tests for medical studies in Germany
Frontiers in Education, 2023 Standardized ability tests that are associated with intelligence are often used for student selection. In Germany two different admission procedures to select students for medical studies are used simultaneously; the TMS and the HAM-Nat.
Julie Levacher +6 more
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Synthesis of Ce-doped NiFe2O4 nanoparticles and their structural, optical, and magnetic properties
Chemical Physics Impact, 2023 The impact of Ce3+ doping on the crystallite size, microstructure, optical, and magnetic characteristics of nickel ferrite magnetic nanoparticles prepared by co-precipitation method is discussed in this article.
P. Priyadharshini, K. Pushpanathan
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Journal of Intelligence, 2018 School grades are still used by universities and employers for selection purposes. Thus, identifying determinants of school grades is important. Broadly, two predictor categories can be differentiated from an individual difference perspective: cognitive ...
Matthias Ziegler, Aaron Peikert
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St. Petersburg Polytechnical University Journal: Physics and Mathematics, 2020 The results of theoretical and experimental studies of the electron paramagnetic resonance (EPR) spectra of iron impurity centers in the Al2[SiO4] lattice are presented. Characteristic defects of the system have been found to lead to the appearance of
Apushkinskiy Evgeniy +4 more
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Modelling hyperfine interactions for nuclear g-factor measurements [PDF]
EPJ Web of Conferences, 2020 A promising technique for g-factor measurements on short-lived nuclear states utilises the hyperfine fields of free ions in vacuum. To fully utilise this technique the hyperfine interaction must be modelled based on atomic structure calculations.
McCormick B. P. +4 more
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Reversible Inhibition of Iron Oxide Nanozyme by Guanidine Chloride
Frontiers in Chemistry, 2020 Nanozymes have been widely applied in bio-assays in the field of biotechnology and biomedicines. However, the physicochemical basis of nanozyme catalytic activity remains elusive.
Wei-chuan Mo +8 more
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Validating and updating a risk model for pneumonia – a case study
BMC Medical Research Methodology, 2012 Background The development of risk prediction models is of increasing importance in medical research - their use in practice, however, is rare. Among other reasons this might be due to the fact that thorough validation is often lacking.
Held Ulrike +3 more
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