Now showing items 11-20 of 110
Hydrodynamic dispersion in heterogeneous anisotropic porous media : a simple model for anomalous diffusion emergence
(Elsevier B.V., 2018-10)
Anomalous transport processes in porous media have become a central physical issue due to the increasing amount of processes and applications where it appears, ranging from contaminant transport in aquifers and oil recovery ...
Corrección de entropión en párpado inferior con toxina botulínica
(Revista Mexicana de OftalmologíaElsevier Doyma, 2016)
Introducción: El entropión se define como la inversión del borde palpebral, el cual puede tener múltiples etiologías, sin embargo la forma más habitual de presentación es la asociada al proceso de envejecimiento. Esta ...
Factors influencing organic and fair trade coffee growers level of engagement with cooperatives : the case of coffee farmers in Mexico
We study the factors influencing the percentage of organic and fair trade certified coffee sold through a cooperative by growers of five cooperatives in Mexico. The percentage of coffee sold through the cooperative was ...
The interactive effect of positive mental health and subjective sleep quality on depressive symptoms in high school students
Objective/Background: The objective of this study was to observe the effect of positive mental health (PMH) and subjective sleep quality (SQ) on depressive symptoms in high school students. Participants: This cross-sectional ...
Corporate cash holdings and economic crises in Mexico
(Financial Deepening and Post-Crisis Development in Emerging Markets: Current Perils and Future DawnsSpringer Verlag, 2016)
Predefined-time robust contour tracking of robotic manipulators
(Elsevier Ltd, 2019)
Robotic tasks are primarily defined to comply to spatial and time constraints, and in several of such tasks, it is required to track a nominal contour depending just on spatial coordinates, without involving the time ...
Benchmarking corporate social responsibility against principles for responsible management education
Universities are educating students to become future leaders, managers and entrepreneurs. The need to incorporate and develop corporate social responsibility within university programs is necessary for future decision ...
Virtual vibration absorbers in motion control of a quadrotor aerial vehicle
(International Institute of Acoustics and Vibration, IIAV, 2018)
Passive and active vibration absorbers have been widely used to suppress undesirable frequency harmonic excitations in flexible mechanical structures. This paper introduces a study on the application of virtual active ...