Results 41 to 50 of about 19,542 (306)

A replication of “A quasi-maximum likelihood approach for large, approximate dynamic factor models” (Review of Economics and Statistics, 2012)

open access: yesEconomics: Journal Articles, 2020
The authors replicate and extend the Monte Carlo experiment presented in Doz, Giannone and Reichlin (A Quasi-Maximum Likelihood Approach For Large, Approximate Dynamic Factor Models, Review of Economics and Statistics, 2012) on alternative (time-domain ...
Lucchetti Riccardo, Venetis Ioannis A.
doaj   +1 more source

Mutual volatility transmission between assets and trading places

open access: yesDependence Modeling, 2023
This article proposes a framework to model the mutual volatility transmission between multiple assets and multiple trading places in different time zones.
Masuhr Andreas, Trede Mark
doaj   +1 more source

Summing all the eikonal graphs. II [PDF]

open access: yesEur.Phys.J. C32 (2003) 55-65, 2002
A physically reasonable model is introduced in order to estimate, in a functional way, the vast number of distinct graphs which are conventionally neglected in eikonal scattering models that lead to total cross sections increasing with energy in the form of the Froissart bound.
arxiv   +1 more source

Asymmetric Synthesis of the C15–C32 Fragment of Alotamide and Determination of the Relative Stereochemistry [PDF]

open access: goldMarine Drugs, 2018
Alotamide is a cyclic depsipetide isolated from a marine cyanobacterium and possesses a unique activation of calcium influx in murine cerebrocortical neurons (EC50 4.18 µM). Due to its limited source, the three stereocenters (C19, C28, and C30) in its polyketide fragment remain undetermined.
Hao-yun Shi   +6 more
openalex   +5 more sources

How water wets and self-hydrophilizes nanopatterns of physisorbed hydrocarbons [PDF]

open access: yesJournal of Colloids and Interface Science (2021), 2021
Weakly bound, physisorbed hydrocarbons could in principle provide a similar water-repellency as obtained by chemisorption of strongly bound hydrophobic molecules at surfaces. Here we present experiments and computer simulations on the wetting behavior of water on molecularly thin, self-assembled alkane carpets of dotriacontane (n-C32H66 or C32 ...
arxiv  

Noncommutative quantum mechanics and the Aharonov-Casher effect [PDF]

open access: yesEur.Phys.J. C32 (2004) 583-586, 2003
In this work a new method is developed to investigate the Aharonov-Casher effect in a noncommutative space. It is shown that the holonomy receives non-trivial kinematical corrections.
arxiv   +1 more source

A multi‐layer framework for energy efficiency assessment of shore‐to‐ship fast charging systems including onshore batteries

open access: yesIET Electrical Systems in Transportation, Volume 12, Issue 4, Page 269-286, December 2022., 2022
Abstract This paper proposes a three‐layer framework for energy efficiency evaluation of Shore‐to‐Ship Charging (S2SC) systems using load‐dependent loss models of the components. The considered S2SC system is supplied by the grid but is also supported by On‐Shore Batteries (OSB).
Siamak Karimi, Mehdi Zadeh, Jon Are Suul
wiley   +1 more source

Bayesian credible interval construction for Poisson statistics [PDF]

open access: yesChin.Phys.C32:363,2008, 2008
The construction of the Bayesian credible (confidence) interval for a Poisson observable including both the signal and background with and without systematic uncertainties is presented. Introducing the conditional probability satisfying the requirement of the background not larger than the observed events to construct the Bayesian credible interval is ...
arxiv   +1 more source

Probing EWSB through vector boson scattering at the LHC [PDF]

open access: yesNuovo Cim.C32:65-68,2009, 2010
We estimate the power of the LHC in probing effects of strongly-interacting symmetry breaking sector through vector boson scattering in a complete partonic analysis.
arxiv   +1 more source

Monetary Policy Spillovers Through Industrial Growth in Nigeria: A Time Series Analysis

open access: yesEconomics and Business, 2019
The study examines the impact of switching from direct to indirect monetary policy on industrial growth in Nigeria, using the annual time series data sourced from the Central Bank of Nigeria’s (CBN) statistical bulletin between 1960 and 2015.
Shobande Olatunji A.
doaj   +1 more source

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