High Pressure Environmental Conditioning Systems and Chamber Rehabilitation.

Abstract

The physiological research performed under the Contract ranged from cellular function and membrane function to the performance of whole organisms under conditions relevant to the diver's situation. A study of ionic currents in the voltage-clamped squid axon exposed to helium pressures of up to 204 atmospheres has been performed. One study addressed the effects of pressure perse on sodium transport and ATPase activity in human erythrocytes. A major area of research initiated under this Contract is related to the effects of hydrostatic pressure differences on the chest and lungs of a diver. Several studies addressed pulmonary gas exchange related to gas-phase diffusivity and gas flow resistance. High Pressure Environmental Conditioning Systems and Chamber Rehabilitation were also studied.

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Document Details

Document Type
Technical Report
Publication Date
Nov 15, 1984
Accession Number
ADA150039

Entities

People

  • C. Lundgren
  • H. Rahn

Organizations

  • University at Buffalo

Tags

Communities of Interest

  • Biomedical
  • Weapons Technologies

DTIC Thesaurus Topics

  • Air Compressors
  • Altitude Chambers
  • Compressors
  • Control Systems
  • Gases
  • High Pressure
  • Hydrostatic Pressure
  • Industrial Plants
  • Mass Spectrometers
  • Materials
  • Measurement
  • Measuring Instruments
  • Medical Personnel
  • Physiology
  • Pressure Vessels
  • Respiration
  • Skeletal Muscle

Readers

  • Cardiovascular Physiology
  • Technical Research and Report Writing.
  • Underwater engineering and Marine Technology.