Results 51 to 60 of about 32,853 (235)
Normal and Anomalous Scaling of the Fourth-Order Correlation Function of a Randomly Advected Passive Scalar [PDF]
Phys.Rev.E52,4924(1995), 1995 For a delta-correlated velocity field, simultaneous correlation functions of a passive scalar satisfy closed equations. We analyze the equation for the four-point function. To describe a solution completely, one has to solve the matching problems at the scale of the source and at the diffusion scale.
arxiv +1 more source
Monetary Policy and Industrial Output in the BRICS Countries: A Markov-Switching Model
Folia Oeconomica Stetinensia, 2017 This paper examines whether the five BRICS countries share similar business cycles and determines the probability of any of the countries moving from a contractionary regime to an expansionary regime.
Kutu Adebayo Augustine, Ngalawa Harold
doaj +1 more source
Chaotic Behaviour of Renormalisation Flow in a Complex Magnetic Field [PDF]
Phys. Rev. E52 (1995) 4512-4515, Erratum-ibid.E53 (1996) 6590, 1994 It is demonstrated that decimation of the one dimensional Ising model, with periodic boundary conditions, results in a non-linear renormalisation transformation for the couplings which can lead to chaotic behaviour when the couplings are complex. The recursion relation for the couplings under decimation is equivalent to the logistic map, or more ...
arxiv +1 more source
Randomly Charged Polymers: An Exact Enumeration Study [PDF]
Phys. Rev. E52, 835-846 (1995), 1995 We perform an exact enumeration study of polymers formed from a (quenched) random sequence of charged monomers $\pm q_0$. Such polymers, known as polyampholytes, are compact when completely neutral and expanded when highly charged. Our exhaustive search included all spatial conformations and quenched sequences for up to 12--step (13--site) walks.
arxiv +1 more source
E52 冷凍気管移植 : その保存時間の限界(気道再建,一般口演,第14回日本呼吸器外科学会総会号)
The Journal of the Japanese Association for Chest Surgery, 1997 良一 中西 +12 more
openalex +3 more sources
Assisted return programmes across Europe – Mapping an increasingly obscure landscape
International Migration, Volume 63, Issue 3, June 2025.Abstract Amidst an increasing popularity of Assisted Return (AR) programmes amongst European states, on the one hand, and criticism pertaining to their voluntary and humanitarian nature, on the other hand, this paper maps AR programmes across Europe.
Lukas M. Fuchs
wiley +1 more source
From blast wave to observation [PDF]
, 2009 Gamma-ray burst (GRB) afterglows are well described by synchrotron emission originating from the interaction between a relativistic blast wave and the external medium surrounding the GRB progenitor.
Charles Meegan +4 more
core +4 more sources
Hot and repulsive traffic flow [PDF]
Physical Review E52 (1995) 5946, 1995 We study a message passing model, applicable also to traffic problems. The model is implemented in a discrete lattice, where particles move towards their destination, with fluctuations around the minimal distance path. A repulsive interaction between particles is introduced in order to avoid the appearance of traffic jam.
arxiv +1 more source
Exchange rate pass-through into inflation in Vietnam: evidence from VAR model [PDF]
Journal of Economics and Development, 2019 Purpose – The purpose of this paper is to examine and analyze the exchange rate pass-through into inflation (ERPT) in Vietnam. Design/methodology/approach – The paper examines and analyzes the ERPT in Vietnam by applying vector autoregression model over ...
Van Anh Pham
doaj +1 more source
Exact, E=0, Solutions for General Power-Law Potentials. I. Classical Orbits [PDF]
Phys.Rev. E52 (1995) 4430, 1994 For zero energy, $E=0$, we derive exact, classical solutions for {\em all} power-law potentials, $V(r)=-\gamma/r^\nu$, with $\gamma>0$ and $-\infty <\nu<\infty$. When the angular momentum is non-zero, these solutions lead to the orbits $\r(t)= [\cos \mu (\th(t)-\th_0(t))]^{1/\mu}$, for all $\mu \equiv \nu/2-1 \ne 0$.
arxiv +1 more source