wedge spirometer
A waterless spirometer constructed of two large rectangular plates with edges connected by accordion-pleated rubber so that large changes in volume are accommodated by small changes in the acute angle of the wedge-shaped interior, sensed by an electrical transducer; designed for rapid response by reducing the acceleration of the moving parts.
wedge spirometer A waterless spirometer constructed of two large rectangular plates with edges connected by accordion-pleated rubber so that large changes in volume are accommodated by small changes in the acute angle of the wedge-shaped interior, sensed by an electrical transducer; designed for rapid response by reducing the acceleration of the moving parts...
This tutorial describes the different types and causes of brain damage. Find out how genetics, physical injury, lack of ..
Animals living in aquatic habitats have diversified and evolved through time. They eventually occupy ecological niches a..
Myelin sheath is essential for a faster conductivity of signals. Know more about this feature of some neurons in the Cen..
This tutorial elaborates on the physical development of humans, particularly from puberty to adulthood. Read this tutori..
Viruses possess both living and non-living characteristics. This unique feature distinguishes them from other organisms...
Hormones are essential in the regulation of the activity of the various biological systems of the human body. The ineffi..
