Man oscillates between apathy and vitality, between introversion and extroversion, and between weakness and strength and what we now call negative energy and positive energy.         What we would like...

Ergonomics is an old term reformulated to become a science that studies the environment in which employees feels comfortable and motivated to perform their tasks efficiently, for this researchers work...

L'ergonomie est un ancien terme reformuler pour devenir une science qui étudier l'environnement dans laquelle les employés se sentent à l'aise et motivés pour accomplir leurs tâches efficacement, pour...

The book includes a set of models for children to color, classified according to the categories that the child must recognize within their groups, which is called education through coloring.

Good communication will face problems of misunderstanding, conflicts between people, groups and even the paid, for this soap and researchers work to find methods or practices to make communication more...

La bonne communication va faire face aux problèmes de malentendu, des conflits entre les gens, les groupes et même les payés, pour cela les savons et les chercheurs travaillent pour trouver des méthodes...

There is no doubt that positivity and psychological comfort are the demands of every human being. Also, if you enjoy a good and varied diet, this is not enough to make you feel happy, even if the level...

A ceux qui cherchent le confort psychologique et l'augmentation de la sensation de l'énergie positive je présente cette étude basée sur les cinq aspects de substance, psychologique, sociologique, sportif...