Results 51 to 60 of about 12,101 (163)
Mandatory audit rotation and audit market concentration—evidence from Poland
Economics and Business Review, 2019 The new audit regulation came into force in Poland in 2017 and imposed mandatory audit rotation. The new regulation aims to strengthen the auditor’s independence but it might also affect concentration on the audit market.
Indyk Magdalena
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Contributions of basic residues to ribosomal protein L11 recognition of RNA
Journal of Molecular Biology, 2000 The C-terminal domain of ribosomal protein L11, L11-C76, binds in the distorted minor groove of a helix within a 58 nucleotide domain of 23 S rRNA. To study the electrostatic component of RNA recognition in this protein, arginine and lysine residues have been individually mutated to alanine or methionine residues at the nine sequence positions that are
D, GuhaThakurta, D E, Draper
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EPJ Web of Conferences, 2014 CoPt alloy films of 40 nm thickness are prepared on MgO(111) substrates with and without Ru(0001) underlayer at 300 °C by radio-frequency magnetron sputtering.
Ohtake Mitsuru +3 more
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Stabilization of a ribosomal RNA tertiary structure by ribosomal protein L11
Journal of Molecular Biology, 1995 Interactions between ribosomal protein L11 and a domain of large subunit rRNA have been highly conserved and are essential for efficient protein synthesis. To study the effects of L11 on rRNA folding, a homolog of the Escherichia coli L11 gene has been amplified from Bacillus stearothermophilus DNA and cloned into a phage T7 polymerase-based expression
Y, Xing, D E, Draper
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SPATIAL COMPETITION AND THE LOCATION OF FIRMS WITH NON-UNIFORMLY DISTRIBUTED COSTUMERS
Revista de Economía Política de Buenos Aires, 2015 This paper develops a free-entry spatial model that provides theoretical assessments for explaining firms’ prices and locations with a non-uniform costumers’ distribution.
Gabriel Montes-Rojas
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Mutants of Escherichia coli lacking ribosomal protein L11.
Journal of Biological Chemistry, 1980 Three mutants with ribosomes apparently lacking Protein L11, AM68, AM76, and AM77, were investigated using a variety of immunological techniques to determine whether L11 was indeed lacking. Ouchterlony double diffusion, modified immunoelectrophoresis, and dimer formation on sucrose gradients all gave results indicating Protein L11 was missing from the ...
G, Stöffler +3 more
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Electronic Journal of Biotechnology, 2015 Background: Analysis of genetic diversity is important for the authentication of a species. Litchi (Litchi chinensis Sonn.) is a subtropical evergreen tree. Recently, L.
Jingliang Cheng +5 more
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Invisible assets, visible power: How does intangible capital affect firm markups?
International Review of Economics & FinanceThis study theoretically and empirically examines the impact of intangible capital on firm markups. Following Altomonte et al. (2021), it develops a framework in which intangible capital affects markups through two channels: a positive “production ...
Wen Yue, Jingyan Zhao
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The Role of an Imitating Firm in a Dynamic Context
Lecturas de Economía, 2007 se analizan los efectos de una empresa imitadora en el comportamiento de una empresa innovadora. La estructura del análisis usada es un modelo de duopolio dinámico de diferenciación de producto vertical, donde tanto el innovador como el imitador compiten
Francisco Martínez-Sánchez
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Peptide-based inhibitors targeting the PD-1/PD-L1 axis: potential immunotherapeutics for cancer
Translational OncologyThe PD-1/PD-L1 complex belongs to the group of inhibitory immune checkpoints and plays a critical role in immune regulation. The PD-1/PD-L1 axis is also responsible for immune evasion of cancer cells, and this complex is one of the main targets of ...
Magdalena Bojko +11 more
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