Results 71 to 80 of about 13,866 (306)
Asymmetric competition in food industry with product substitutability
Agricultural Economics (AGRICECON), 2016 The paper analyses the effects of asymmetric competition on food industry with product substitutability by establishing a two-stage dynamic game model. The equilibrium is captured under both the Cournot competition and Stackelberg competition.
Yong-Cong YANG, Pu-Yan NIE
doaj +1 more source
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Informational Substitutes [PDF]
2016 IEEE 57th Annual Symposium on Foundations of Computer Science (FOCS), 2016 We propose definitions of substitutes and complements for pieces of information ("signals") in the context of a decision or optimization problem, with game-theoretic and algorithmic applications. In a game-theoretic context, substitutes capture diminishing marginal value of information to a rational decision maker. We use the definitions to address the
Yiling Chen 0001, Bo Waggoner
openaire +2 more sources
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
Modern and Traditional Methods for Measuring Money Supply: The Case of Saudi Arabia
International Journal of Financial Studies, 2015 This paper compares the “simple-sum” monetary aggregates (M1 and M2) published by the Saudi Arabian Monetary Agency (SAMA) with the new monetary aggregates (D1 and D2)—known as the Divisia monetary indexes.
William A. Barnett, Ryadh M. Alkhareif
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FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
Capitals internacionais: complementares ou substitutos?
Economia Aplicada, 2003 This paper presents a theoretical and empirical analysis of the substitutability of international private capital flows. Both univariate and multivariate investigations of the capital movements related to the Brazilian economy during the period 1991 ...
Carlos Hamilton V. Araújo +1 more
doaj
Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS Letters, EarlyView.Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto +3 more
wiley +1 more source
Carbon tax rate, profit and product substitutability (property developer 2).
, 2023 Carbon tax rate, profit and product substitutability (property developer 2).
Zhen Chen (129176) +4 more
core +1 more source