Results 41 to 50 of about 26,597 (234)

Identification of the catalytic motif of the microbial ribosome inactivating cytotoxin colicin E3 [PDF]

open access: yes, 2004
Colicin E3 is a cytotoxic ribonuclease that specifically cleaves 16S rRNA at the ribosomal A-site to abolish protein synthesis in sensitive Escherichia coli cells.
Bohm   +30 more
core   +2 more sources

Structural Breaks and Explosive Behavior in the Long-Run: The Case of Australian Real House Prices, 1870–2020

open access: yesEconomics: Journal Articles, 2021
In this article, we use tests of explosive behavior in real house prices with annual data for the case of Australia for the period 1870–2020. The main contribution of this paper is the use of very long time series. It is important to use longer span data
Esteve Vicente, Prats Maria A.
doaj   +1 more source

Dynamic Approach to Weak First Order Phase Transitions [PDF]

open access: yesPhys.Rev.E62:7482,2000, 2000
A short-time dynamic approach to weak first order phase transitions is proposed. Taking the 2-dimensional Potts models as examples, from short-time behaviour of non-equilibrium relaxational processes starting from high temperature and zero temperature states,x pseudo critical points K^{*} and K^{**} are determined.
arxiv   +1 more source

What Can SVAR Models Tell us About the Impact of Public Expenditure Shocks on Macroeconomic Variables in Algeria? A Slight Hint to the COVID-19 Pandemic

open access: yesFolia Oeconomica Stetinensia, 2021
Research background: Public spending is a generator of economic growth as well as its components; this reality is more depicted in the era of the COVID-19 world pandemic where a recession in economic activities has touched all countries.
Fatih Chellai
doaj   +1 more source

Monetary-fiscal policies interactions and optimal rules in Egypt [PDF]

open access: yesReview of Economics and Political Science, 2020
Purpose – This paper aims to estimate a New Keynesian small open economy dynamic stochastic general equilibrium (DSGE) model for Egypt using Bayesian techniques and data for the period FY2004/2005:Q1-FY2015/2016:Q4 to assess monetary and fiscal policy ...
Sherine Al-shawarby, Mai El Mossallamy
doaj   +1 more source

Universal features of the order-parameter fluctuations : reversible and irreversible aggregation [PDF]

open access: yesPhys.Rev. E62 (2000) 1825-1841, 2000
We discuss the universal scaling laws of order parameter fluctuations in any system in which the second-order critical behaviour can be identified. These scaling laws can be derived rigorously for equilibrium systems when combined with the finite-size scaling analysis.
arxiv   +1 more source

Green fiscal reform for a just energy transition in Latin America

open access: yesEconomics: Journal Articles, 2019
Green fiscal reforms would contribute to climate change mitigation, increase the economic efficiency of national tax systems and provide additional public revenues.
Jakob Michael   +17 more
doaj   +1 more source

Spontaneous symmetry breaking in the finite, lattice quantum sine-Gordon model [PDF]

open access: yesPhys.Rev. E62 (2000) 3262-3265, 2000
The spontaneous breaking of a global discrete translational symmetry in the finite, lattice quantum sine-Gordon model is demonstrated by a density matrix renormalization group. A phase diagram in the coupling constant - inverse system size plane is obtained.
arxiv   +1 more source

Multispecies reaction-diffusion systems [PDF]

open access: yesPhys. Rev. E62 (2000) 4642, 2000
Multispecies reaction-diffusion systems, for which the time evolution equation of correlation functions become a closed set, are considered. A formal solution for the average densities is found. Some special interactions and the exact time dependence of the average densities in these cases are also studied.
arxiv   +1 more source

Estimation of Government Spending Multiplier in EU Economies

open access: yesNaše Gospodarstvo, 2019
The aim of this paper is to estimate government consumption multiplier and to examine the effect of various characteristics of countries on the size of fiscal multiplier. We apply a panel VAR model following Ilzetzki et al.
Senekovič Marko   +2 more
doaj   +1 more source

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