controlled respiration

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• Respiration — is the act of inhaling and exhaling air in order to exchange oxygen for carbon dioxide. * * * 1. A fundamental process of life, characteristic of both plants and animals, in which oxygen is used to oxidize organic fuel molecules, providing a… …   Medical dictionary

• Controlled Ecological Life Support System — Controlled (or Closed) Ecological Life Support Systems (acronym CELSS) are a type of scientific endeavor to create a self supporting life support system for space stations and colonies typically through controlled closed ecological systems, such… …   Wikipedia

• respiration, human — ▪ physiology Introduction       the process by which oxygen is taken up and carbon dioxide discharged. The design of the respiratory system  The human gas exchanging organ, the lung, is located in the thorax, where its delicate tissues are… …   Universalium

• Respiration circulaire — La respiration circulaire (ou souffle continu) est une technique de respiration qui permet de maintenir, pendant un laps de temps assez long, un souffle d air continu à l aide de la bouche. Sommaire 1 Problématique 2 Technique 3 Liens extern …   Wikipédia en Français

• Controlled atmosphere — A controlled atmosphere is an agricultural storage method. An atmosphere in which oxygen, carbon dioxide and nitrogen concentrations as well as temperature and humidity are regulated. Two major classes of commodity can be stored in controlled… …   Wikipedia

• controlled diaphragmatic respiration — the intentional use of abdominal respiration in order to limit the motion of the apices of the lung …   Medical dictionary

• aerobic respiration — Controlled process by which carbohydrate is oxidized to carbon dioxide and water, using atmospheric oxygen, to yield energy …   Dictionary of molecular biology

• Control of respiration — Control of ventilation refers to the physiological mechanisms involved in the control of physiologic ventilation. Gas exchange primarily controls the rate of respiration. The most important function of breathing is gas exchange (of oxygen and… …   Wikipedia

• Pressure controlled intermittent mandatory ventilation — (PC IMV) is any mode of mechanical ventilation with preset inspiratory pressure (Pressure Control) and inspiratory time (Ti). Spontaneous breaths (i.e., inspiration is patient triggered and patient cycled) can exist between mandatory breaths… …   Wikipedia

• Ventilation — The exchange of air between the lungs and the atmosphere so that oxygen can be exchanged for carbon dioxide in the alveoli (the tiny air sacs in the lungs). In pulmonary medicine, a distinction is made between pulmonary and alveolar ventilation.… …   Medical dictionary

• apnea — Absence of breathing. [G. apnoia, want of breath] central a. a. as the result of medullary depression which inhibits respiratory movement. deglutition a. inhibition of breathing during swallowing. induced a. intentional …   Medical dictionary