Objective: To analyze the prevalence of falls and frailty syndrome and the association between these two syndromes in the elderly population. Method: Systematic review, without restriction of dates, in English, Portuguese ...

We presented a generalization of the delay-and-sum beamforming based on the Dirac-Delta functions but with nonlinear argument. For this end, a closed-form expression of the beampattern mathcal{B}(r)=\sum\nolimits-{k,q}w( ...

Background: Wildlife has been traditionally used by forest communities as a source of protein, and the Peruvian Amazon is no exception. The articulation of colonist and indigenous communities to urban centers and markets ...

Currently, having a sonar of echolocation in an electronic lab is complicated due to the high cost of its implementation, which is why it is proposed that the implementation of a basic sonar, using agile technologies such ...

At present diverse illnesses exist between soft, mortal and silent, in which some studies of the biomedical try to minimize and/or help to fight these illnesses. Due to this, in this paper presents a processing and comparison ...

The development of nanosatellite has increased in recent years, especially from universities and space agencies of developing countries. This increase is mainly due to reduced costs - compared to standard space missions - ...

A catastrophic seismic event of M w 7.8 occurred on April 16, 2016 in Ecuador. As with some other major earthquakes, many human lives were lost. Thus in the last two decades, the search for seismo-ionospheric signatures ...

o determine the level of physical activity (PA) and the association of this factor with excessive Internet use among adolescents from the "Mi Perú" district in the Callao region. Materials and Methods. This cross-sectional ...

Currently, in Peru, the study of satellite images is increasing because it has the Earth observation satellite PeruSat-1. However, the cost of implementing a ground station is very high; for this reason, it is baffling ...

It's well known that the duration of the engineering programs in Latin American countries like Peru are of order of 5 years, roughly. Commonly, the target of the fifth year of program is to carry out activities of thesis ...