Category: knowledge

Maps are a graphic and metric representation of a region, which can be made on different two-dimensional surfaces, which is generally flat, as may well be paper, although it can be represented in a spherical way, like planet earth. These have a very particular language and serve to give us exact points of reference. Maps are developed…

The philosophy is the science based on reason, is the rational analysis of why human existence individually or collectively, where wisdom and understanding of being understood. It studies the why of things in a functional way, establishing itself on various foundations and arguments that manage to highlight its manifesto. It is an integral part of nature and the intellectual…

A regulation is related to the good coexistence that exists between the groups of a society, which must comply with a wide variety of rules, norms, responsibilities and obligations to obtain benefits and have access to all kinds of rights. By adhering to certain rules in our lives, we give ourselves the opportunity to respect and be respected…

A nebulizer is used for the administration and suspension of drugs in the form of vapor into the bronchi in a simple way. It is the replacement for inhalers. It is usually used more frequently for the elderly, infants or those who have some physical difficulty. This device is easy and safe to use. The patient only has to put…

The psychologists used to understand and treat different kinds of psychological problems (depression, anxiety, anger, etc.) people. Its function is to listen, ask and inquire into the conversations they have with each patient, in order to deepen and analyze the different disorders that they may present, helping us to modify our behavior. They are professional people and possess…

The humidifier is a simple device that consists of a container of water, it evaporates and becomes part of the air in the room where the humidifier is. With it, the humidity of the room will be improved and the air that is breathed can be favored in a significant way, avoiding a large number of diseases that…

The pendulum is an instrument used to connect the unconscious with the conscious. Its power contains applications related to all fields of life. It hangs from a strong and flexible rope that amplifies the vibrations produced by the nerve impulse, which comes from an operator who asks questions and receives the answers that come from the subconscious that can…

The instructions are text documents that are basically in charge of giving the guidelines and directives to a user on how to carry out a certain activity or handle a product. They can be used to indicate how to proceed in certain types of public or private events, in activities of any kind, to know the…

A monograph is a document written in an orderly and complete way that uses a variety of sources with the function of reasonably informing a particular topic, the intention of this type of writing is to extend the depth of the topic clearly and with large amounts of information thus obtaining a good investigation and argumentation that…

An electrocardiogram (ECG) is a noninvasive, painless test that assesses heart rhythm and function by recording the electrical activity of the heart. Each heartbeat is activated by an electrical impulse that originates from the right atrium and travels throughout the heart, giving rise to the heartbeat. All this information can be collected through electrodes that are connected to…