Results 21 to 30 of about 49,213 (190)

Applying Constraint Databases in the Determination of Potential Minimal Conflicts to Polynomial Model-Based Diagnosis [PDF]

open access: yes, 2004
Model-based Diagnosis allows the identification of the parts which fail in a system. The models are based on the knowledge of the system to diagnose, and may be represented by constraints associated to the components.
Ceballos Guerrero, Rafael   +3 more
core   +1 more source

Consistent interactions for high-spin fermion fields [PDF]

open access: yes, 2011
We address the issue of consistent interactions for off-shell fermion fields of arbitrary spin. These interactions play a crucial role in the quantum hadrodynamical description of high-spin baryon resonances in hadronic processes.
De Cruz, Lesley   +3 more
core   +4 more sources

Strategic analysis for Poland as a European hub for Belt and Road Initiative

open access: yesJournal of Economics and Management, 2021
Aim/purpose – This paper aims at determining the role of Poland in the Belt and Road Initiative (BRI) and identifying an alternative course of the trail.
Hanusik Andrzej, Woźnica Anna
doaj   +1 more source

Region Of Southern Africa: International Trade And Global Value Chains

open access: yesFolia Oeconomica Stetinensia, 2014
Integration of Southern Africa has resulted in changes in trade structures and production process across borders. The aim of this article is to present transformations taking place in the structure of trade exchange of the Southern African states ...
Cieślik Ewa
doaj   +1 more source

Regional trade integration in Central and Eastern Europe: State of play after 15 years of EU membership

open access: yesJournal of Economics and Management, 2021
Aim/purpose – The purpose of this paper is to analyze regional trade integration of 10 Central and Eastern Europe countries (CEE-10) during the 2004-2018 period, identify regional- and country-level integration patterns and attribute them to potential ...
Kulbacki Michał, Michalczuk Adrian
doaj   +1 more source

Effects of the Foreign Direct Investment on the Productivity of Latin American Countries (1990-2012)

open access: yesEconomía Teoría y Práctica, 2018
En una dinámica donde la integración económica internacional se encuentra en constante crecimiento, las empresas multinacionales son importantes para entender los mecanismos capaces de inducir un aumento en la productividad.
Ángel Paúl Moreno Plascencia   +1 more
doaj   +1 more source

Resonance Contributions to $\eta$ Photoproduction on Protons Found Using Dispersion Relations and an Isobar Model

open access: yes, 2003
The contributions of the resonances $D_{13}(1520)$, $S_{11}(1535)$, $S_{11}(1650)$, $D_{15}(1675)$, $F_{15}(1680)$, $D_{13}(1700)$, $P_{11}(1710)$, $P_{13}(1720)$ to $\gamma p\to \eta p$ are found from the data on cross sections, beam and target ...
I. G. Aznauryan   +4 more
core   +2 more sources

Effects of Liposomes Contained in Thermosensitive Hydrogels as Biomaterials Useful in Neural Tissue Engineering [PDF]

open access: yes, 2017
Indexación: Scopus.Advances in the generation of suitable thermosensitive hydrogels for the delivery of cells in neural tissue engineering demonstrate a delicate relationship between physical properties and capabilities to promote cell proliferation and ...
Acevedo, C.   +7 more
core   +3 more sources

The impact and knowledge of free trade agreements on China’s traditional industries’ restructuring

open access: yesJournal of Innovation & Knowledge
Under China’s dual circulation strategy, traditional industries that are highly dependent on international supply chains face significant challenges requiring restructuring.
Huijuan Li   +4 more
doaj   +1 more source

ESTIMATIONS DE TYPE RAVAILLON DE L’ANALYSE DE L’EFFICIENCE DES MARCHES AGRICOLES DE MAÏS AU BENIN

open access: yesRevue Economie, Gestion et Société, 2017
This article aims to assess the spatial integration and transmission of maize prices in eight markets in Benin. The results of the econometric tests and the Ravallion (1986) model show that maize prices in the markets (7) are integrated to that of the ...
Ichaou MOUNIROU   +1 more
doaj   +1 more source

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