Results 71 to 80 of about 13,432,161 (307)
Theory of Money of David Ricardo: Quantity Theory and Theory of Value
Lecturas de Economía, 2009 En lo que es necesario enfatizar, al caracterizar la teoría cuantitativa de David Ricardo, es en que ésta es una teoría de determinación del valor del dinero en una situación particular en la cual se impide que el dinero, sin importar cual sea su forma ...
Susumu Takenaga
doaj +1 more source
Theories of Value and the Monetary Theory of Production [PDF]
, 1999 This paper extends earlier work (Wray 1991; see also Wray 1992b) that argued that liquidity preference theory should be interpreted as a theory of value. Here I will argue that two theories of value are needed for analysis of a monetary production economy: the labor theory of value and the liquidity preference theory of value. Both Keynes and Marx were
openaire +4 more sources
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
"Theories of Value and the Monetary Theory of Production" [PDF]
This paper extends earlier work that argued that liquidity preference theory should be interpreted as a theory of value. Here I will argue that two theories of value are needed for analysis of a monetary production economy: the labor theory of value and ...
L. Randall Wray
core
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
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Extreme Value Theory for Tail-Related Risk Measures [PDF]
Many fields of modern science and engineering have to deal with events which are rare but have significant consequences. Extreme value theory is considered to provide the basis for the statistical modeling of such extremes. The potential of extreme value
Evis Këllezi, Manfred Gilli
core
A Theory of Marketing’s Contribution to Customers’ Perceived Value
, 2022 The way customers perceive value is fundamental to business survival and success and is central to marketing theory and practice. Perceived value as an overarching concept describes the contribution of marketing as a key driver in a firm’s success ...
Misra, S +5 more
core +1 more source
Towards New Studies of Labor: Instead of an Introduction
Социология властиThis introduction looks at the state of the field in the sociology of work and attempts to offer a general summary of the papers presented in this Special Issue.
David G. Khumaryan +2 more
doaj +1 more source
Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source