Because HRV and BPV response is different when induced by static or dynamic exercise, differences in the autonomic activity can be advised. Instead of the vagal withdrawal and sympathetic augmentation observed during dynamic exercise, the increase in the overall HRV and the MF component during static exercise suggest an increased activity of both autonomic branches.

No abstract

This work presents the methodology to design a small imaging unit in a small regional hospital that takes into account the real imaging needs in the region regardless of current administrative guidelines. The situation of the imaging facilities in Mexico's states is studied and compared with other countries, and a project plan is designed for the specific state (Guerrero) where the clinic is to be located. The proposal includes the acquisition of a basic suite of modalities that include an ultrasound system, a mammography unit, and a conventional X-ray system in addition to a CT system that is not available anywhere within the state. The system should be primarily digital and should incorporate a simple picture archiving and communications system that can be the basis of a future telemedicine unit. The conclusion of this study also proposes changes in the segmented and pyramidal structure of the Mexican health system in order to provide higher quality care at the lower level, to reduce bottlenecks, and to provide higher quality health care near the patient's home.

Abstract-Undergraduate programs in BME started in Latin America over 40 years ago. From two programs in the seventies, the number has grown into at least 90 at present. This work presents a survey of all the programs and analyzes the curricular structure, aims and focus areas. It shows that the original aims that were to manage and maintain the technical structure in the health sectors still persist. The influence of early founders and the field of electrical engineering now hinder its transformation that would address more challenging problems in fields such as cellular, molecular and tissue engineering, for example. The region has an abundance of very similar programs at institutions that could be considered to be "Teaching Universities" Much work needs to be done to transform the aims and approaches into programs that stress Engineering Design, Innovation and Development.