Control of ventilation. Control of ventilation refers to the physiological mechanisms involved in the control of physiologic ventilation, which refers to the movement of air into and out of the lungs. Ventilation facilitates respiration.
mindless - lacking the thinking capacity characteristic of a conscious being; the shrieking of the mindless wind. meaningless, nonmeaningful - having no meaning or direction or purpose; a meaningless endeavor; a meaningless life; a verbose but meaningless explanation.
Statelessness. Statelessness, a legal concept describing the lack of any nationality, is the absence of a recognized link between an individual and any state. A de jure stateless person is someone who is not considered as a national by any state under the operation of its law.