Iron and Fever

Warm-blooded animals have an elaborate physiological control system to maintain a constant body temperature. In man, this temperature is about 37°C. Any significant deviation from this temperature puts stress on the body and makes it difficult to maintain metabolic processes at their normal rates. Why then, during sickness, should the temperature rise? It would seem that development of fever would cause things to go from bad to worse, and make it more difficult for the body to recuperate. Fe...

 Outline of the Natural Sciences Pt. II

The circulation of the blood was long since known; but the disposition of the vessels which conveyed the chyle to mix with it, and repair its losses; the existence of a gastric fluid which disposes the elements to the decomposition necessary to separate from organised matter, that portion which is proper to become assimilated with the living fluids; the changes undergone by the various parts and organs in the interval between conception and birth, and afterwards during the different ages of l...

 Fear of Opposition Quashes Novel Ideas

The fear of meeting the opposition of envy, or the illiberality of ignorance is, no doubt, the frequent cause of preventing many ingenious men from ushering opinions into the world which deviate from common practice. Hence for want of energy, the young idea is shackled with timidity and a useful thought is buried in the impenetrable gloom of eternal oblivion.