Delay effects on the limit cycling behavior in an H-bridge resonant inverter with zero current switching control strategy [PDF]
Celebrado en Tarragona del 2-6 de septiembre de 2018.In this paper, bifurcations of limit cycles in a H-bridge LC resonant inverter under a zero current switching control strategy with delay in the switching action are analyzed. Mathematical analysis and
Benadero, Luis +5 more
core
Modeling and analysis of random and stochastic input flows in the chemostat model [PDF]
In this paper we study a new way to model noisy input flows in the chemostat model, based on the Ornstein-Uhlenbeck process. We introduce a parameter β as drift in the Langevin equation, that allows to bridge a gap between a pure Wiener process, which is
Caraballo Garrido, Tomás +2 more
core +1 more source
Hyers-Ulam stability for coupled random fixed point theorems and applications to periodic boundary value random problems [PDF]
In this paper, we prove some existence, uniqueness and Hyers-Ulam stability results for the coupled random fixed point of a pair of contractive type random operators on separable complete metric spaces. The approach is based on a new version of the Perov
Blouhi, Tayeb +2 more
core
LAS PLANTAS SUCULENTAS ÚTILES DE SANTO DOMINGO TONALÁ, HUAJUAPAN, OAXACA, MÉXICO
Se realizó el estudio etnobotánico de las plantas suculentas en Santo Domingo Tonalá, Oaxaca. El trabajo de campo consistió enrecorridos mensuales durante un año, a sitios con presencia de estas plantas, y entrevistas semiestructuradas (dos eventos) a 20
Magali Martínez Cortés +2 more
doaj +1 more source
Rural development in the EU [PDF]
This article analyses the evolution of European rural regional economies and the Community's public regional policies, with a view to drawing lessons for other areas of the world, especially Latin America.
Buckwell, Allan
core +1 more source
Estrategia Regional del Desarrollo del Maule [PDF]
Formato PDF - 47 ...
Intendencia Regional del Maule
core
The Challenges and Opportunities of lncRNAs in Ovarian Cancer Research and Clinical Use [PDF]
[Abstract] Ovarian cancer is one of the most lethal gynecological malignancies worldwide because it tends to be detected late, when the disease has already spread, and prognosis is poor.
Barreiro-Alonso, Aida +6 more
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Environmental Education in Tlaxcala, Mexico, High Schools from a Gender Perspective
This paper is aimed at describing how students, based on their gender, innovate actions in favor of the environment, in order to recover their role in the promotion of environmental education, as well as the activities that motivate them and that they ...
Adelina Espejel-Rodríguez +2 more
doaj +1 more source
Autonomía y Desarrollo Regional
Realizar un análisis crítico y con perspectiva histórica del modelo político-administrativo colombiano frente a la autonomía y el desarrollo de las regiones, con especial énfasis en el caso de la Región Caribe. Se pretende demostrar que existen grandes diferencias en el desarrollo de las regiones en Colombia producido por la utilización de la forma de ...
openaire +2 more sources
Microfinanzas y desarrollo regional
El objetivo de la investigación es estudiar desde lo regional la problemática financiera de pequeños negocios y actividades, considerando la experiencia nacional e internacional y la realidad económica de nuestra región. Se trata de potenciar instituciones y herramientas que faciliten el acceso al crédito de sectores postergados y negocios de reducido ...
Luis Carlos Lopez +3 more
openaire +1 more source

