With the use of a facial mask, it is possible to evaluate the gaseous exchange of an animal outdoors. But the question is: can an animal put on a facial mask for a long period of time without affecting its physiological ...

In the face of the COVID-19 pandemic, the World Health Organization (WHO) declared the use of a face mask as a mandatory biosafety measure. This has caused problems in current facial recognition systems, motivating the ...

In this work we developed a system to identify anomalies in images from video security cameras in an urban environment. Initially people are detected in the images using Mask R-CNN. From the binary mask are extracted ...

Early Class III malocclusion treatment may not have long-term stability due to mandibular growth. Although some features of this malocclusion point to a better prognosis, it is practically impossible for the orthodontist ...

The amygdala has a key role in automatic non-conscious processing of emotions. Highly salient emotional stimuli elicit amygdala activity, and happy faces are among the most rapidly perceived facial expressions. In backward ...

El manejo de las maloclusiones clase III implica tener varias consideraciones al momento de tomar decisiones terapéuticas, como son la edad, el sexo, la técnica a utilizar, las condiciones generales del paciente, la ...

The theory of universal emotions suggests that certain emotions such as fear, anger, disgust, sadness, surprise and happiness can be encountered cross-culturally. These emotions are expressed using specific facial movements ...